1851474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 3960000

約数和(自身を除く): 2108526

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 149, 218, 298, 327, 447, 654, 894, 2071, 2831, 4142, 5662, 6213, 8493, 12426, 16241, 16986, 32482, 48723, 97446, 308579, 617158, 925737, 1851474]

約数ペア:

[(1, 1851474), (2, 925737), (3, 617158), (6, 308579), (19, 97446), (38, 48723), (57, 32482), (109, 16986), (114, 16241), (149, 12426), (218, 8493), (298, 6213), (327, 5662), (447, 4142), (654, 2831), (894, 2071)]