2017112078

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1\times {\mathrm{5309}}^1$

素因数の和:6283

約数の個数: 16

約数和(自身を含む): 3041737920

約数和(自身を除く): 1024625842

約数列:

[1, 2, 271, 542, 701, 1402, 5309, 10618, 189971, 379942, 1438739, 2877478, 3721609, 7443218, 1008556039, 2017112078]

約数ペア:

[(1, 2017112078), (2, 1008556039), (271, 7443218), (542, 3721609), (701, 2877478), (1402, 1438739), (5309, 379942), (10618, 189971)]