1880340046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4254163}}^1$

素因数の和:4254195

約数の個数: 16

約数和(自身を含む): 3216147984

約数和(自身を除く): 1335807938

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4254163, 8508326, 55304119, 72320771, 110608238, 144641542, 940170023, 1880340046]

約数ペア:

[(1, 1880340046), (2, 940170023), (13, 144641542), (17, 110608238), (26, 72320771), (34, 55304119), (221, 8508326), (442, 4254163)]