2013158710

素因数分解:

$2^1\times 5^1\times {\mathrm{2459}}^1\times {\mathrm{81869}}^1$

素因数の和:84335

約数の個数: 16

約数和(自身を含む): 3625203600

約数和(自身を除く): 1612044890

約数列:

[1, 2, 5, 10, 2459, 4918, 12295, 24590, 81869, 163738, 409345, 818690, 201315871, 402631742, 1006579355, 2013158710]

約数ペア:

[(1, 2013158710), (2, 1006579355), (5, 402631742), (10, 201315871), (2459, 818690), (4918, 409345), (12295, 163738), (24590, 81869)]