10920808130404

素因数分解:

$2^2\times {\mathrm{919}}^1\times {\mathrm{5881}}^1\times {\mathrm{505159}}^1$

素因数の和:511963

約数の個数: 24

約数和(自身を含む): 19135501212800

約数和(自身を除く): 8214693082396

約数列:

[1, 2, 4, 919, 1838, 3676, 5881, 11762, 23524, 505159, 1010318, 2020636, 5404639, 10809278, 21618556, 464241121, 928482242, 1856964484, 2970840079, 5941680158, 11883360316, 2730202032601, 5460404065202, 10920808130404]

約数ペア:

[(1, 10920808130404), (2, 5460404065202), (4, 2730202032601), (919, 11883360316), (1838, 5941680158), (3676, 2970840079), (5881, 1856964484), (11762, 928482242), (23524, 464241121), (505159, 21618556), (1010318, 10809278), (2020636, 5404639)]