70402030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{370537}}^1$

素因数の和:370563

約数の個数: 16

約数和(自身を含む): 133393680

約数和(自身を除く): 62991650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 370537, 741074, 1852685, 3705370, 7040203, 14080406, 35201015, 70402030]

約数ペア:

[(1, 70402030), (2, 35201015), (5, 14080406), (10, 7040203), (19, 3705370), (38, 1852685), (95, 741074), (190, 370537)]