2017914616

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{443}}^1\times {\mathrm{1613}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 3805230960

約数和(自身を除く): 1787316344

約数列:

[1, 2, 4, 8, 353, 443, 706, 886, 1412, 1613, 1772, 2824, 3226, 3544, 6452, 12904, 156379, 312758, 569389, 625516, 714559, 1138778, 1251032, 1429118, 2277556, 2858236, 4555112, 5716472, 252239327, 504478654, 1008957308, 2017914616]

約数ペア:

[(1, 2017914616), (2, 1008957308), (4, 504478654), (8, 252239327), (353, 5716472), (443, 4555112), (706, 2858236), (886, 2277556), (1412, 1429118), (1613, 1251032), (1772, 1138778), (2824, 714559), (3226, 625516), (3544, 569389), (6452, 312758), (12904, 156379)]