3569382020

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{289253}}^1$

素因数の和:289879

約数の個数: 24

約数和(自身を含む): 7507876824

約数和(自身を除く): 3938494804

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 12340, 289253, 578506, 1157012, 1446265, 2892530, 5785060, 178469101, 356938202, 713876404, 892345505, 1784691010, 3569382020]

約数ペア:

[(1, 3569382020), (2, 1784691010), (4, 892345505), (5, 713876404), (10, 356938202), (20, 178469101), (617, 5785060), (1234, 2892530), (2468, 1446265), (3085, 1157012), (6170, 578506), (12340, 289253)]