20100932215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44177873}}^1$

素因数の和:44177898

約数の個数: 16

約数和(自身を含む): 29687531328

約数和(自身を除く): 9586599113

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 44177873, 220889365, 309245111, 574312349, 1546225555, 2871561745, 4020186443, 20100932215]

約数ペア:

[(1, 20100932215), (5, 4020186443), (7, 2871561745), (13, 1546225555), (35, 574312349), (65, 309245111), (91, 220889365), (455, 44177873)]