20630934

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36973}}^1$

素因数の和:37012

約数の個数: 24

約数和(自身を含む): 46143552

約数和(自身を除く): 25512618

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36973, 73946, 110919, 221838, 332757, 665514, 1146163, 2292326, 3438489, 6876978, 10315467, 20630934]

約数ペア:

[(1, 20630934), (2, 10315467), (3, 6876978), (6, 3438489), (9, 2292326), (18, 1146163), (31, 665514), (62, 332757), (93, 221838), (186, 110919), (279, 73946), (558, 36973)]