2017277987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{5039}}^1\times {\mathrm{23549}}^1$

素因数の和:28605

約数の個数: 8

約数和(自身を含む): 2136456000

約数和(自身を除く): 119178013

約数列:

[1, 17, 5039, 23549, 85663, 400333, 118663411, 2017277987]

約数ペア:

[(1, 2017277987), (17, 118663411), (5039, 400333), (23549, 85663)]