20039774562

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21006053}}^1$

素因数の和:21006114

約数の個数: 24

約数和(自身を含む): 44238749724

約数和(自身を除く): 24198975162

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 21006053, 42012106, 63018159, 126036318, 189054477, 378108954, 1113320809, 2226641618, 3339962427, 6679924854, 10019887281, 20039774562]

約数ペア:

[(1, 20039774562), (2, 10019887281), (3, 6679924854), (6, 3339962427), (9, 2226641618), (18, 1113320809), (53, 378108954), (106, 189054477), (159, 126036318), (318, 63018159), (477, 42012106), (954, 21006053)]