2013080990

素因数分解:

$2^1\times 5^1\times {\mathrm{3079}}^1\times {\mathrm{65381}}^1$

素因数の和:68467

約数の個数: 16

約数和(自身を含む): 3624778080

約数和(自身を除く): 1611697090

約数列:

[1, 2, 5, 10, 3079, 6158, 15395, 30790, 65381, 130762, 326905, 653810, 201308099, 402616198, 1006540495, 2013080990]

約数ペア:

[(1, 2013080990), (2, 1006540495), (5, 402616198), (10, 201308099), (3079, 653810), (6158, 326905), (15395, 130762), (30790, 65381)]