2016269615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 2606204160

約数和(自身を除く): 589934545

約数列:

[1, 5, 17, 83, 85, 227, 415, 1135, 1259, 1411, 3859, 6295, 7055, 18841, 19295, 21403, 94205, 104497, 107015, 285793, 320297, 522485, 1428965, 1601485, 1776449, 4858481, 8882245, 23720819, 24292405, 118604095, 403253923, 2016269615]

約数ペア:

[(1, 2016269615), (5, 403253923), (17, 118604095), (83, 24292405), (85, 23720819), (227, 8882245), (415, 4858481), (1135, 1776449), (1259, 1601485), (1411, 1428965), (3859, 522485), (6295, 320297), (7055, 285793), (18841, 107015), (19295, 104497), (21403, 94205)]