20160427578

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63397571}}^1$

素因数の和:63397629

約数の個数: 16

約数和(自身を含む): 41081626656

約数和(自身を除く): 20921199078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63397571, 126795142, 190192713, 380385426, 3360071263, 6720142526, 10080213789, 20160427578]

約数ペア:

[(1, 20160427578), (2, 10080213789), (3, 6720142526), (6, 3360071263), (53, 380385426), (106, 190192713), (159, 126795142), (318, 63397571)]