2069596870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{80749}}^1$

素因数の和:81000

約数の個数: 32

約数和(自身を含む): 4081428000

約数和(自身を除く): 2011831130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2330, 2563, 5126, 12815, 25630, 80749, 161498, 403745, 807490, 888239, 1776478, 4441195, 8882390, 18814517, 37629034, 94072585, 188145170, 206959687, 413919374, 1034798435, 2069596870]

約数ペア:

[(1, 2069596870), (2, 1034798435), (5, 413919374), (10, 206959687), (11, 188145170), (22, 94072585), (55, 37629034), (110, 18814517), (233, 8882390), (466, 4441195), (1165, 1776478), (2330, 888239), (2563, 807490), (5126, 403745), (12815, 161498), (25630, 80749)]