20130397715

素因数分解:

$5^1\times {\mathrm{1451}}^1\times {\mathrm{1483}}^1\times {\mathrm{1871}}^1$

素因数の和:4810

約数の個数: 16

約数和(自身を含む): 24202354176

約数和(自身を除く): 4071956461

約数列:

[1, 5, 1451, 1483, 1871, 7255, 7415, 9355, 2151833, 2714821, 2774693, 10759165, 13574105, 13873465, 4026079543, 20130397715]

約数ペア:

[(1, 20130397715), (5, 4026079543), (1451, 13873465), (1483, 13574105), (1871, 10759165), (7255, 2774693), (7415, 2714821), (9355, 2151833)]