1159832020

素因数分解:

$2^2\times 5^1\times {\mathrm{14843}}^1\times {\mathrm{3907}}^1$

素因数の和:18759

約数の個数: 24

約数和(自身を含む): 2436434784

約数和(自身を除く): 1276602764

約数列:

[1, 2, 4, 5, 10, 20, 3907, 7814, 14843, 15628, 19535, 29686, 39070, 59372, 74215, 78140, 148430, 296860, 57991601, 115983202, 231966404, 289958005, 579916010, 1159832020]

約数ペア:

[(1, 1159832020), (2, 579916010), (4, 289958005), (5, 231966404), (10, 115983202), (20, 57991601), (3907, 296860), (7814, 148430), (14843, 78140), (15628, 74215), (19535, 59372), (29686, 39070)]