30246146

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40763}}^1$

素因数の和:40825

約数の個数: 16

約数和(自身を含む): 52830144

約数和(自身を除く): 22583998

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 40763, 81526, 285341, 570682, 2160439, 4320878, 15123073, 30246146]

約数ペア:

[(1, 30246146), (2, 15123073), (7, 4320878), (14, 2160439), (53, 570682), (106, 285341), (371, 81526), (742, 40763)]