2938656421

素因数分解:

${\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 3040418304

約数和(自身を除く): 101761883

約数列:

[1, 43, 163, 227, 1847, 7009, 9761, 37001, 79421, 301061, 419269, 1591043, 12945623, 18028567, 68340847, 2938656421]

約数ペア:

[(1, 2938656421), (43, 68340847), (163, 18028567), (227, 12945623), (1847, 1591043), (7009, 419269), (9761, 301061), (37001, 79421)]