103689707620

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{16670371}}^1$

素因数の和:16670691

約数の個数: 24

約数和(自身を含む): 218448554688

約数和(自身を除く): 114758847068

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 16670371, 33340742, 66681484, 83351855, 166703710, 333407420, 5184485381, 10368970762, 20737941524, 25922426905, 51844853810, 103689707620]

約数ペア:

[(1, 103689707620), (2, 51844853810), (4, 25922426905), (5, 20737941524), (10, 10368970762), (20, 5184485381), (311, 333407420), (622, 166703710), (1244, 83351855), (1555, 66681484), (3110, 33340742), (6220, 16670371)]