1680031128

素因数分解:

$2^3\times 3^1\times {\mathrm{70001297}}^1$

素因数の和:70001306

約数の個数: 16

約数和(自身を含む): 4200077880

約数和(自身を除く): 2520046752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 70001297, 140002594, 210003891, 280005188, 420007782, 560010376, 840015564, 1680031128]

約数ペア:

[(1, 1680031128), (2, 840015564), (3, 560010376), (4, 420007782), (6, 280005188), (8, 210003891), (12, 140002594), (24, 70001297)]