2196208052

素因数分解:

$2^2\times {\mathrm{8431}}^1\times {\mathrm{65123}}^1$

素因数の和:73558

約数の個数: 12

約数和(自身を含む): 3843878976

約数和(自身を除く): 1647670924

約数列:

[1, 2, 4, 8431, 16862, 33724, 65123, 130246, 260492, 549052013, 1098104026, 2196208052]

約数ペア:

[(1, 2196208052), (2, 1098104026), (4, 549052013), (8431, 260492), (16862, 130246), (33724, 65123)]