20210736972

素因数分解:

$2^2\times 3^1\times {\mathrm{1684228081}}^1$

素因数の和:1684228088

約数の個数: 12

約数和(自身を含む): 47158386296

約数和(自身を除く): 26947649324

約数列:

[1, 2, 3, 4, 6, 12, 1684228081, 3368456162, 5052684243, 6736912324, 10105368486, 20210736972]

約数ペア:

[(1, 20210736972), (2, 10105368486), (3, 6736912324), (4, 5052684243), (6, 3368456162), (12, 1684228081)]