20147402802

素因数分解:

$2^1\times 3^1\times {\mathrm{18457}}^1\times {\mathrm{181931}}^1$

素因数の和:200393

約数の個数: 16

約数和(自身を含む): 40297210272

約数和(自身を除く): 20149807470

約数列:

[1, 2, 3, 6, 18457, 36914, 55371, 110742, 181931, 363862, 545793, 1091586, 3357900467, 6715800934, 10073701401, 20147402802]

約数ペア:

[(1, 20147402802), (2, 10073701401), (3, 6715800934), (6, 3357900467), (18457, 1091586), (36914, 545793), (55371, 363862), (110742, 181931)]