2040973555

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{44519}}^1$

素因数の和:44750

約数の個数: 16

約数和(自身を含む): 2509859520

約数和(自身を除く): 468885965

約数列:

[1, 5, 53, 173, 265, 865, 9169, 44519, 45845, 222595, 2359507, 7701787, 11797535, 38508935, 408194711, 2040973555]

約数ペア:

[(1, 2040973555), (5, 408194711), (53, 38508935), (173, 11797535), (265, 7701787), (865, 2359507), (9169, 222595), (44519, 45845)]