2502794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 4563360

約数和(自身を除く): 2060566

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 9409, 12901, 18818, 25802, 65863, 131726, 178771, 357542, 1251397, 2502794]

約数ペア:

[(1, 2502794), (2, 1251397), (7, 357542), (14, 178771), (19, 131726), (38, 65863), (97, 25802), (133, 18818), (194, 12901), (266, 9409), (679, 3686), (1358, 1843)]