2006850895

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{32413}}^1$

素因数の和:32515

約数の個数: 32

約数和(自身を含む): 2893921920

約数和(自身を除く): 887071025

約数列:

[1, 5, 7, 29, 35, 61, 145, 203, 305, 427, 1015, 1769, 2135, 8845, 12383, 32413, 61915, 162065, 226891, 939977, 1134455, 1977193, 4699885, 6579839, 9885965, 13840351, 32899195, 57338597, 69201755, 286692985, 401370179, 2006850895]

約数ペア:

[(1, 2006850895), (5, 401370179), (7, 286692985), (29, 69201755), (35, 57338597), (61, 32899195), (145, 13840351), (203, 9885965), (305, 6579839), (427, 4699885), (1015, 1977193), (1769, 1134455), (2135, 939977), (8845, 226891), (12383, 162065), (32413, 61915)]