20134490110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{287635573}}^1$

素因数の和:287635587

約数の個数: 16

約数和(自身を含む): 41419522656

約数和(自身を除く): 21285032546

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 287635573, 575271146, 1438177865, 2013449011, 2876355730, 4026898022, 10067245055, 20134490110]

約数ペア:

[(1, 20134490110), (2, 10067245055), (5, 4026898022), (7, 2876355730), (10, 2013449011), (14, 1438177865), (35, 575271146), (70, 287635573)]