935128420

素因数分解:

$2^2\times 5^1\times {\mathrm{46756421}}^1$

素因数の和:46756430

約数の個数: 12

約数和(自身を含む): 1963769724

約数和(自身を除く): 1028641304

約数列:

[1, 2, 4, 5, 10, 20, 46756421, 93512842, 187025684, 233782105, 467564210, 935128420]

約数ペア:

[(1, 935128420), (2, 467564210), (4, 233782105), (5, 187025684), (10, 93512842), (20, 46756421)]