1680200052

素因数分解:

$2^2\times 3^1\times {\mathrm{140016671}}^1$

素因数の和:140016678

約数の個数: 12

約数和(自身を含む): 3920466816

約数和(自身を除く): 2240266764

約数列:

[1, 2, 3, 4, 6, 12, 140016671, 280033342, 420050013, 560066684, 840100026, 1680200052]

約数ペア:

[(1, 1680200052), (2, 840100026), (3, 560066684), (4, 420050013), (6, 280033342), (12, 140016671)]