1972505965

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{32029}}^1$

素因数の和:32256

約数の個数: 16

約数和(自身を含む): 2409937200

約数和(自身を除く): 437431235

約数列:

[1, 5, 109, 113, 545, 565, 12317, 32029, 61585, 160145, 3491161, 3619277, 17455805, 18096385, 394501193, 1972505965]

約数ペア:

[(1, 1972505965), (5, 394501193), (109, 18096385), (113, 17455805), (545, 3619277), (565, 3491161), (12317, 160145), (32029, 61585)]