20151765962

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{3719}}^1\times {\mathrm{11831}}^1$

素因数の和:15781

約数の個数: 16

約数和(自身を含む): 30370377600

約数和(自身を除く): 10218611638

約数列:

[1, 2, 229, 458, 3719, 7438, 11831, 23662, 851651, 1703302, 2709299, 5418598, 43999489, 87998978, 10075882981, 20151765962]

約数ペア:

[(1, 20151765962), (2, 10075882981), (229, 87998978), (458, 43999489), (3719, 5418598), (7438, 2709299), (11831, 1703302), (23662, 851651)]