2126110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4339}}^1$

素因数の和:4360

約数の個数: 24

約数和(自身を含む): 4452840

約数和(自身を除く): 2326730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4339, 8678, 21695, 30373, 43390, 60746, 151865, 212611, 303730, 425222, 1063055, 2126110]

約数ペア:

[(1, 2126110), (2, 1063055), (5, 425222), (7, 303730), (10, 212611), (14, 151865), (35, 60746), (49, 43390), (70, 30373), (98, 21695), (245, 8678), (490, 4339)]