2051299584

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1085

約数の個数: 216

約数和(自身を含む): 6364525440

約数和(自身を除く): 4313225856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 128, 141, 144, 152, 171, 188, 192, 228, 256, 282, 288, 304, 342, 376, 384, 423, 456, 564, 576, 608, 684, 752, 768, 846, 893, 912, 997, 1128, 1152, 1216, 1368, 1504, 1692, 1786, 1824, 1994, 2256, 2304, 2432, 2679, 2736, 2991, 3008, 3384, 3572, 3648, 3988, 4512, 4864, 5358, 5472, 5982, 6016, 6768, 7144, 7296, 7976, 8037, 8973, 9024, 10716, 10944, 11964, 12032, 13536, 14288, 14592, 15952, 16074, 17946, 18048, 18943, 21432, 21888, 23928, 27072, 28576, 31904, 32148, 35892, 36096, 37886, 42864, 43776, 46859, 47856, 54144, 56829, 57152, 63808, 64296, 71784, 75772, 85728, 93718, 95712, 108288, 113658, 114304, 127616, 128592, 140577, 143568, 151544, 170487, 171456, 187436, 191424, 227316, 228608, 255232, 257184, 281154, 287136, 303088, 340974, 342912, 374872, 382848, 421731, 454632, 514368, 562308, 574272, 606176, 681948, 685824, 749744, 765696, 843462, 890321, 909264, 1028736, 1124616, 1148544, 1212352, 1363896, 1499488, 1686924, 1780642, 1818528, 2057472, 2249232, 2297088, 2424704, 2670963, 2727792, 2998976, 3373848, 3561284, 3637056, 4498464, 4849408, 5341926, 5455584, 5997952, 6747696, 7122568, 7274112, 8012889, 8996928, 10683852, 10911168, 11995904, 13495392, 14245136, 14548224, 16025778, 17993856, 21367704, 21822336, 26990784, 28490272, 32051556, 35987712, 42735408, 43644672, 53981568, 56980544, 64103112, 85470816, 107963136, 113961088, 128206224, 170941632, 227922176, 256412448, 341883264, 512824896, 683766528, 1025649792, 2051299584]

約数ペア:

[(1, 2051299584), (2, 1025649792), (3, 683766528), (4, 512824896), (6, 341883264), (8, 256412448), (9, 227922176), (12, 170941632), (16, 128206224), (18, 113961088), (19, 107963136), (24, 85470816), (32, 64103112), (36, 56980544), (38, 53981568), (47, 43644672), (48, 42735408), (57, 35987712), (64, 32051556), (72, 28490272), (76, 26990784), (94, 21822336), (96, 21367704), (114, 17993856), (128, 16025778), (141, 14548224), (144, 14245136), (152, 13495392), (171, 11995904), (188, 10911168), (192, 10683852), (228, 8996928), (256, 8012889), (282, 7274112), (288, 7122568), (304, 6747696), (342, 5997952), (376, 5455584), (384, 5341926), (423, 4849408), (456, 4498464), (564, 3637056), (576, 3561284), (608, 3373848), (684, 2998976), (752, 2727792), (768, 2670963), (846, 2424704), (893, 2297088), (912, 2249232), (997, 2057472), (1128, 1818528), (1152, 1780642), (1216, 1686924), (1368, 1499488), (1504, 1363896), (1692, 1212352), (1786, 1148544), (1824, 1124616), (1994, 1028736), (2256, 909264), (2304, 890321), (2432, 843462), (2679, 765696), (2736, 749744), (2991, 685824), (3008, 681948), (3384, 606176), (3572, 574272), (3648, 562308), (3988, 514368), (4512, 454632), (4864, 421731), (5358, 382848), (5472, 374872), (5982, 342912), (6016, 340974), (6768, 303088), (7144, 287136), (7296, 281154), (7976, 257184), (8037, 255232), (8973, 228608), (9024, 227316), (10716, 191424), (10944, 187436), (11964, 171456), (12032, 170487), (13536, 151544), (14288, 143568), (14592, 140577), (15952, 128592), (16074, 127616), (17946, 114304), (18048, 113658), (18943, 108288), (21432, 95712), (21888, 93718), (23928, 85728), (27072, 75772), (28576, 71784), (31904, 64296), (32148, 63808), (35892, 57152), (36096, 56829), (37886, 54144), (42864, 47856), (43776, 46859)]