1909571.00000000

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 80

約数和(自身を含む): 36828000

約数和(自身を除く): 24161328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 269, 327, 432, 436, 538, 654, 807, 872, 981, 1076, 1308, 1614, 1744, 1962, 2152, 2421, 2616, 2943, 3228, 3924, 4304, 4842, 5232, 5886, 6456, 7263, 7848, 9684, 11772, 12912, 14526, 15696, 19368, 23544, 29052, 29321, 38736, 47088, 58104, 58642, 87963, 116208, 117284, 175926, 234568, 263889, 351852, 469136, 527778, 703704, 791667, 1055556, 1407408, 1583334, 2111112, 3166668, 4222224, 6333336, 12666672]

約数ペア:

[(1, 12666672), (2, 6333336), (3, 4222224), (4, 3166668), (6, 2111112), (8, 1583334), (9, 1407408), (12, 1055556), (16, 791667), (18, 703704), (24, 527778), (27, 469136), (36, 351852), (48, 263889), (54, 234568), (72, 175926), (108, 117284), (109, 116208), (144, 87963), (216, 58642), (218, 58104), (269, 47088), (327, 38736), (432, 29321), (436, 29052), (538, 23544), (654, 19368), (807, 15696), (872, 14526), (981, 12912), (1076, 11772), (1308, 9684), (1614, 7848), (1744, 7263), (1962, 6456), (2152, 5886), (2421, 5232), (2616, 4842), (2943, 4304), (3228, 3924)]