2660244

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 6359808

約数和(自身を除く): 3699564

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 5407, 10814, 16221, 21628, 32442, 64884, 221687, 443374, 665061, 886748, 1330122, 2660244]

約数ペア:

[(1, 2660244), (2, 1330122), (3, 886748), (4, 665061), (6, 443374), (12, 221687), (41, 64884), (82, 32442), (123, 21628), (164, 16221), (246, 10814), (492, 5407)]