34575890

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{31721}}^1$

素因数の和:31837

約数の個数: 16

約数和(自身を含む): 62809560

約数和(自身を除く): 28233670

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 31721, 63442, 158605, 317210, 3457589, 6915178, 17287945, 34575890]

約数ペア:

[(1, 34575890), (2, 17287945), (5, 6915178), (10, 3457589), (109, 317210), (218, 158605), (545, 63442), (1090, 31721)]