2015017930

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{531667}}^1$

素因数の和:532053

約数の個数: 16

約数和(自身を含む): 3636609120

約数和(自身を除く): 1621591190

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 531667, 1063334, 2658335, 5316670, 201501793, 403003586, 1007508965, 2015017930]

約数ペア:

[(1, 2015017930), (2, 1007508965), (5, 403003586), (10, 201501793), (379, 5316670), (758, 2658335), (1895, 1063334), (3790, 531667)]