4821110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9839}}^1$

素因数の和:9860

約数の個数: 24

約数和(自身を含む): 10095840

約数和(自身を除く): 5274730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9839, 19678, 49195, 68873, 98390, 137746, 344365, 482111, 688730, 964222, 2410555, 4821110]

約数ペア:

[(1, 4821110), (2, 2410555), (5, 964222), (7, 688730), (10, 482111), (14, 344365), (35, 137746), (49, 98390), (70, 68873), (98, 49195), (245, 19678), (490, 9839)]