2872169999

素因数分解:

${\mathrm{419}}^1\times {\mathrm{919}}^1\times {\mathrm{7459}}^1$

素因数の和:8797

約数の個数: 8

約数和(自身を含む): 2882544000

約数和(自身を除く): 10374001

約数列:

[1, 419, 919, 7459, 385061, 3125321, 6854821, 2872169999]

約数ペア:

[(1, 2872169999), (419, 6854821), (919, 3125321), (7459, 385061)]