20764563108

素因数分解:

$2^2\times 3^1\times {\mathrm{3343}}^1\times {\mathrm{517613}}^1$

素因数の和:520963

約数の個数: 24

約数和(自身を含む): 48465234048

約数和(自身を除く): 27700670940

約数列:

[1, 2, 3, 4, 6, 12, 3343, 6686, 10029, 13372, 20058, 40116, 517613, 1035226, 1552839, 2070452, 3105678, 6211356, 1730380259, 3460760518, 5191140777, 6921521036, 10382281554, 20764563108]

約数ペア:

[(1, 20764563108), (2, 10382281554), (3, 6921521036), (4, 5191140777), (6, 3460760518), (12, 1730380259), (3343, 6211356), (6686, 3105678), (10029, 2070452), (13372, 1552839), (20058, 1035226), (40116, 517613)]