34695470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 66420000

約数和(自身を除く): 31724530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409, 499, 818, 998, 2045, 2495, 4090, 4990, 6953, 8483, 13906, 16966, 34765, 42415, 69530, 84830, 204091, 408182, 1020455, 2040910, 3469547, 6939094, 17347735, 34695470]

約数ペア:

[(1, 34695470), (2, 17347735), (5, 6939094), (10, 3469547), (17, 2040910), (34, 1020455), (85, 408182), (170, 204091), (409, 84830), (499, 69530), (818, 42415), (998, 34765), (2045, 16966), (2495, 13906), (4090, 8483), (4990, 6953)]