2245498945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{43691}}^1$

素因数の和:44256

約数の個数: 16

約数和(自身を含む): 2841727680

約数和(自身を除く): 596228735

約数列:

[1, 5, 19, 95, 541, 2705, 10279, 43691, 51395, 218455, 830129, 4150645, 23636831, 118184155, 449099789, 2245498945]

約数ペア:

[(1, 2245498945), (5, 449099789), (19, 118184155), (95, 23636831), (541, 4150645), (2705, 830129), (10279, 218455), (43691, 51395)]