10701110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21839}}^1$

素因数の和:21860

約数の個数: 24

約数和(自身を含む): 22407840

約数和(自身を除く): 11706730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21839, 43678, 109195, 152873, 218390, 305746, 764365, 1070111, 1528730, 2140222, 5350555, 10701110]

約数ペア:

[(1, 10701110), (2, 5350555), (5, 2140222), (7, 1528730), (10, 1070111), (14, 764365), (35, 305746), (49, 218390), (70, 152873), (98, 109195), (245, 43678), (490, 21839)]