2011124752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 160

約数和(自身を含む): 5243664384

約数和(自身を除く): 3232539632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 272, 364, 403, 434, 442, 476, 496, 527, 728, 806, 868, 884, 952, 1054, 1456, 1547, 1612, 1736, 1768, 1904, 2108, 2621, 2821, 3094, 3224, 3472, 3536, 3689, 4216, 5242, 5642, 6188, 6448, 6851, 7378, 8432, 10484, 11284, 12376, 13702, 14756, 18347, 20968, 22568, 24752, 27404, 29512, 34073, 36694, 41936, 44557, 45136, 47957, 54808, 59024, 68146, 73388, 81251, 89114, 95914, 109616, 136292, 146776, 162502, 178228, 191828, 238511, 272584, 293552, 311899, 325004, 356456, 383656, 477022, 545168, 568757, 579241, 623798, 650008, 712912, 767312, 954044, 1056263, 1137514, 1158482, 1247596, 1300016, 1381267, 1908088, 2112526, 2275028, 2316964, 2495192, 2762534, 3816176, 4054687, 4225052, 4550056, 4633928, 4990384, 5525068, 7393841, 8109374, 8450104, 9100112, 9267856, 9668869, 11050136, 14787682, 16218748, 16900208, 17956471, 19337738, 22100272, 29575364, 32437496, 35912942, 38675476, 59150728, 64874992, 71825884, 77350952, 118301456, 125695297, 143651768, 154701904, 251390594, 287303536, 502781188, 1005562376, 2011124752]

約数ペア:

[(1, 2011124752), (2, 1005562376), (4, 502781188), (7, 287303536), (8, 251390594), (13, 154701904), (14, 143651768), (16, 125695297), (17, 118301456), (26, 77350952), (28, 71825884), (31, 64874992), (34, 59150728), (52, 38675476), (56, 35912942), (62, 32437496), (68, 29575364), (91, 22100272), (104, 19337738), (112, 17956471), (119, 16900208), (124, 16218748), (136, 14787682), (182, 11050136), (208, 9668869), (217, 9267856), (221, 9100112), (238, 8450104), (248, 8109374), (272, 7393841), (364, 5525068), (403, 4990384), (434, 4633928), (442, 4550056), (476, 4225052), (496, 4054687), (527, 3816176), (728, 2762534), (806, 2495192), (868, 2316964), (884, 2275028), (952, 2112526), (1054, 1908088), (1456, 1381267), (1547, 1300016), (1612, 1247596), (1736, 1158482), (1768, 1137514), (1904, 1056263), (2108, 954044), (2621, 767312), (2821, 712912), (3094, 650008), (3224, 623798), (3472, 579241), (3536, 568757), (3689, 545168), (4216, 477022), (5242, 383656), (5642, 356456), (6188, 325004), (6448, 311899), (6851, 293552), (7378, 272584), (8432, 238511), (10484, 191828), (11284, 178228), (12376, 162502), (13702, 146776), (14756, 136292), (18347, 109616), (20968, 95914), (22568, 89114), (24752, 81251), (27404, 73388), (29512, 68146), (34073, 59024), (36694, 54808), (41936, 47957), (44557, 45136)]