2017179412

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{2390023}}^1$

素因数の和:2390238

約数の個数: 12

約数和(自身を含む): 3546795616

約数和(自身を除く): 1529616204

約数列:

[1, 2, 4, 211, 422, 844, 2390023, 4780046, 9560092, 504294853, 1008589706, 2017179412]

約数ペア:

[(1, 2017179412), (2, 1008589706), (4, 504294853), (211, 9560092), (422, 4780046), (844, 2390023)]