2013309605

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{11801}}^1$

素因数の和:12184

約数の個数: 16

約数和(自身を含む): 2443014000

約数和(自身を除く): 429704395

約数列:

[1, 5, 149, 229, 745, 1145, 11801, 34121, 59005, 170605, 1758349, 2702429, 8791745, 13512145, 402661921, 2013309605]

約数ペア:

[(1, 2013309605), (5, 402661921), (149, 13512145), (229, 8791745), (745, 2702429), (1145, 1758349), (11801, 170605), (34121, 59005)]