20810668031

素因数分解:

${\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{829}}^1\times {\mathrm{2137}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 22103670240

約数和(自身を除く): 1293002209

約数列:

[1, 17, 691, 829, 2137, 11747, 14093, 36329, 572839, 1476667, 1771573, 9738263, 25103339, 30116741, 1224156943, 20810668031]

約数ペア:

[(1, 20810668031), (17, 1224156943), (691, 30116741), (829, 25103339), (2137, 9738263), (11747, 1771573), (14093, 1476667), (36329, 572839)]