2010621310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2831861}}^1$

素因数の和:2831939

約数の個数: 16

約数和(自身を含む): 3670093152

約数和(自身を除く): 1659471842

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2831861, 5663722, 14159305, 28318610, 201062131, 402124262, 1005310655, 2010621310]

約数ペア:

[(1, 2010621310), (2, 1005310655), (5, 402124262), (10, 201062131), (71, 28318610), (142, 14159305), (355, 5663722), (710, 2831861)]