20180858546

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2739731}}^1$

素因数の和:2739889

約数の個数: 16

約数和(自身を含む): 31561712640

約数和(自身を除く): 11380854094

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 2739731, 5479462, 79452199, 158904398, 347945837, 695891674, 10090429273, 20180858546]

約数ペア:

[(1, 20180858546), (2, 10090429273), (29, 695891674), (58, 347945837), (127, 158904398), (254, 79452199), (3683, 5479462), (7366, 2739731)]