2006560944

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1160

約数の個数: 160

約数和(自身を含む): 5953587200

約数和(自身を除く): 3947026256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 109, 129, 144, 172, 216, 218, 258, 327, 344, 387, 432, 436, 516, 654, 688, 774, 872, 981, 991, 1032, 1161, 1308, 1548, 1744, 1962, 1982, 2064, 2322, 2616, 2943, 2973, 3096, 3924, 3964, 4644, 4687, 5232, 5886, 5946, 6192, 7848, 7928, 8919, 9288, 9374, 11772, 11892, 14061, 15696, 15856, 17838, 18576, 18748, 23544, 23784, 26757, 28122, 35676, 37496, 42183, 42613, 47088, 47568, 53514, 56244, 71352, 74992, 84366, 85226, 107028, 108019, 112488, 126549, 127839, 142704, 168732, 170452, 214056, 216038, 224976, 253098, 255678, 324057, 337464, 340904, 383517, 428112, 432076, 506196, 511356, 648114, 674928, 681808, 767034, 864152, 972171, 1012392, 1022712, 1150551, 1296228, 1534068, 1728304, 1944342, 2024784, 2045424, 2301102, 2592456, 2916513, 3068136, 3888684, 4602204, 4644817, 5184912, 5833026, 6136272, 7777368, 9204408, 9289634, 11666052, 13934451, 15554736, 18408816, 18579268, 23332104, 27868902, 37158536, 41803353, 46664208, 55737804, 74317072, 83606706, 111475608, 125410059, 167213412, 222951216, 250820118, 334426824, 501640236, 668853648, 1003280472, 2006560944]

約数ペア:

[(1, 2006560944), (2, 1003280472), (3, 668853648), (4, 501640236), (6, 334426824), (8, 250820118), (9, 222951216), (12, 167213412), (16, 125410059), (18, 111475608), (24, 83606706), (27, 74317072), (36, 55737804), (43, 46664208), (48, 41803353), (54, 37158536), (72, 27868902), (86, 23332104), (108, 18579268), (109, 18408816), (129, 15554736), (144, 13934451), (172, 11666052), (216, 9289634), (218, 9204408), (258, 7777368), (327, 6136272), (344, 5833026), (387, 5184912), (432, 4644817), (436, 4602204), (516, 3888684), (654, 3068136), (688, 2916513), (774, 2592456), (872, 2301102), (981, 2045424), (991, 2024784), (1032, 1944342), (1161, 1728304), (1308, 1534068), (1548, 1296228), (1744, 1150551), (1962, 1022712), (1982, 1012392), (2064, 972171), (2322, 864152), (2616, 767034), (2943, 681808), (2973, 674928), (3096, 648114), (3924, 511356), (3964, 506196), (4644, 432076), (4687, 428112), (5232, 383517), (5886, 340904), (5946, 337464), (6192, 324057), (7848, 255678), (7928, 253098), (8919, 224976), (9288, 216038), (9374, 214056), (11772, 170452), (11892, 168732), (14061, 142704), (15696, 127839), (15856, 126549), (17838, 112488), (18576, 108019), (18748, 107028), (23544, 85226), (23784, 84366), (26757, 74992), (28122, 71352), (35676, 56244), (37496, 53514), (42183, 47568), (42613, 47088)]