2011840992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 288

約数和(自身を含む): 7019550720

約数和(自身を除く): 5007709728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 96, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 212, 224, 228, 252, 266, 288, 304, 318, 336, 342, 371, 399, 424, 456, 477, 504, 532, 608, 636, 672, 684, 742, 798, 848, 912, 954, 991, 1007, 1008, 1064, 1113, 1197, 1272, 1368, 1484, 1596, 1696, 1824, 1908, 1982, 2014, 2016, 2128, 2226, 2394, 2544, 2736, 2968, 2973, 3021, 3192, 3339, 3816, 3964, 4028, 4256, 4452, 4788, 5088, 5472, 5936, 5946, 6042, 6384, 6678, 6937, 7049, 7632, 7928, 8056, 8904, 8919, 9063, 9576, 11872, 11892, 12084, 12768, 13356, 13874, 14098, 15264, 15856, 16112, 17808, 17838, 18126, 18829, 19152, 20811, 21147, 23784, 24168, 26712, 27748, 28196, 31712, 32224, 35616, 35676, 36252, 37658, 38304, 41622, 42294, 47568, 48336, 52523, 53424, 55496, 56392, 56487, 62433, 63441, 71352, 72504, 75316, 83244, 84588, 95136, 96672, 105046, 106848, 110992, 112784, 112974, 124866, 126882, 131803, 142704, 145008, 150632, 157569, 166488, 169176, 169461, 210092, 221984, 225568, 225948, 249732, 253764, 263606, 285408, 290016, 301264, 315138, 332976, 338352, 338922, 367661, 395409, 420184, 451896, 472707, 499464, 507528, 527212, 602528, 630276, 665952, 676704, 677844, 735322, 790818, 840368, 903792, 945414, 997937, 998928, 1015056, 1054424, 1102983, 1186227, 1260552, 1355688, 1470644, 1581636, 1680736, 1807584, 1890828, 1995874, 1997856, 2030112, 2108848, 2205966, 2372454, 2521104, 2711376, 2941288, 2993811, 3163272, 3308949, 3781656, 3991748, 4217696, 4411932, 4744908, 5042208, 5422752, 5882576, 5987622, 6326544, 6617898, 6985559, 7563312, 7983496, 8823864, 8981433, 9489816, 11765152, 11975244, 12653088, 13235796, 13971118, 15126624, 15966992, 17647728, 17962866, 18979632, 20956677, 23950488, 26471592, 27942236, 31933984, 35295456, 35925732, 37959264, 41913354, 47900976, 52943184, 55884472, 62870031, 71851464, 83826708, 95801952, 105886368, 111768944, 125740062, 143702928, 167653416, 223537888, 251480124, 287405856, 335306832, 502960248, 670613664, 1005920496, 2011840992]

約数ペア:

[(1, 2011840992), (2, 1005920496), (3, 670613664), (4, 502960248), (6, 335306832), (7, 287405856), (8, 251480124), (9, 223537888), (12, 167653416), (14, 143702928), (16, 125740062), (18, 111768944), (19, 105886368), (21, 95801952), (24, 83826708), (28, 71851464), (32, 62870031), (36, 55884472), (38, 52943184), (42, 47900976), (48, 41913354), (53, 37959264), (56, 35925732), (57, 35295456), (63, 31933984), (72, 27942236), (76, 26471592), (84, 23950488), (96, 20956677), (106, 18979632), (112, 17962866), (114, 17647728), (126, 15966992), (133, 15126624), (144, 13971118), (152, 13235796), (159, 12653088), (168, 11975244), (171, 11765152), (212, 9489816), (224, 8981433), (228, 8823864), (252, 7983496), (266, 7563312), (288, 6985559), (304, 6617898), (318, 6326544), (336, 5987622), (342, 5882576), (371, 5422752), (399, 5042208), (424, 4744908), (456, 4411932), (477, 4217696), (504, 3991748), (532, 3781656), (608, 3308949), (636, 3163272), (672, 2993811), (684, 2941288), (742, 2711376), (798, 2521104), (848, 2372454), (912, 2205966), (954, 2108848), (991, 2030112), (1007, 1997856), (1008, 1995874), (1064, 1890828), (1113, 1807584), (1197, 1680736), (1272, 1581636), (1368, 1470644), (1484, 1355688), (1596, 1260552), (1696, 1186227), (1824, 1102983), (1908, 1054424), (1982, 1015056), (2014, 998928), (2016, 997937), (2128, 945414), (2226, 903792), (2394, 840368), (2544, 790818), (2736, 735322), (2968, 677844), (2973, 676704), (3021, 665952), (3192, 630276), (3339, 602528), (3816, 527212), (3964, 507528), (4028, 499464), (4256, 472707), (4452, 451896), (4788, 420184), (5088, 395409), (5472, 367661), (5936, 338922), (5946, 338352), (6042, 332976), (6384, 315138), (6678, 301264), (6937, 290016), (7049, 285408), (7632, 263606), (7928, 253764), (8056, 249732), (8904, 225948), (8919, 225568), (9063, 221984), (9576, 210092), (11872, 169461), (11892, 169176), (12084, 166488), (12768, 157569), (13356, 150632), (13874, 145008), (14098, 142704), (15264, 131803), (15856, 126882), (16112, 124866), (17808, 112974), (17838, 112784), (18126, 110992), (18829, 106848), (19152, 105046), (20811, 96672), (21147, 95136), (23784, 84588), (24168, 83244), (26712, 75316), (27748, 72504), (28196, 71352), (31712, 63441), (32224, 62433), (35616, 56487), (35676, 56392), (36252, 55496), (37658, 53424), (38304, 52523), (41622, 48336), (42294, 47568)]