2880454739

素因数分解:

${\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{53551}}^1$

素因数の和:53738

約数の個数: 12

約数和(自身を含む): 3060496800

約数和(自身を除く): 180042061

約数列:

[1, 19, 149, 361, 2831, 53551, 53789, 1017469, 7979099, 19331911, 151602881, 2880454739]

約数ペア:

[(1, 2880454739), (19, 151602881), (149, 19331911), (361, 7979099), (2831, 1017469), (53551, 53789)]