1008038654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 1841723520

約数和(自身を除く): 833684866

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 331, 662, 749, 1498, 2033, 2317, 4066, 4634, 6289, 11449, 12578, 14231, 22898, 28462, 35417, 44023, 70834, 80143, 88046, 160286, 217531, 247919, 435062, 495838, 672923, 1345846, 1522717, 3045434, 3789619, 4710461, 7579238, 9420922, 26527333, 53054666, 72002761, 144005522, 504019327, 1008038654]

約数ペア:

[(1, 1008038654), (2, 504019327), (7, 144005522), (14, 72002761), (19, 53054666), (38, 26527333), (107, 9420922), (133, 7579238), (214, 4710461), (266, 3789619), (331, 3045434), (662, 1522717), (749, 1345846), (1498, 672923), (2033, 495838), (2317, 435062), (4066, 247919), (4634, 217531), (6289, 160286), (11449, 88046), (12578, 80143), (14231, 70834), (22898, 44023), (28462, 35417)]