1660030852

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{2985667}}^1$

素因数の和:2985810

約数の個数: 12

約数和(自身を含む): 2925954640

約数和(自身を除く): 1265923788

約数列:

[1, 2, 4, 139, 278, 556, 2985667, 5971334, 11942668, 415007713, 830015426, 1660030852]

約数ペア:

[(1, 1660030852), (2, 830015426), (4, 415007713), (139, 11942668), (278, 5971334), (556, 2985667)]