2017665596

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{13933}}^1$

素因数の和:14861

約数の個数: 24

約数和(自身を含む): 3621390864

約数和(自身を除く): 1603725268

約数列:

[1, 2, 4, 41, 82, 164, 883, 1766, 3532, 13933, 27866, 36203, 55732, 72406, 144812, 571253, 1142506, 2285012, 12302839, 24605678, 49211356, 504416399, 1008832798, 2017665596]

約数ペア:

[(1, 2017665596), (2, 1008832798), (4, 504416399), (41, 49211356), (82, 24605678), (164, 12302839), (883, 2285012), (1766, 1142506), (3532, 571253), (13933, 144812), (27866, 72406), (36203, 55732)]