2012531317

素因数分解:

${\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 2083356288

約数和(自身を除く): 70824971

約数列:

[1, 53, 103, 173, 2131, 5459, 9169, 17819, 112943, 219493, 368663, 944407, 11633129, 19539139, 37972289, 2012531317]

約数ペア:

[(1, 2012531317), (53, 37972289), (103, 19539139), (173, 11633129), (2131, 944407), (5459, 368663), (9169, 219493), (17819, 112943)]