2280455021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3083}}^1\times {\mathrm{3347}}^1$

素因数の和:6460

約数の個数: 16

約数和(自身を含む): 2601958464

約数和(自身を除く): 321503443

約数列:

[1, 13, 17, 221, 3083, 3347, 40079, 43511, 52411, 56899, 681343, 739687, 10318801, 134144413, 175419617, 2280455021]

約数ペア:

[(1, 2280455021), (13, 175419617), (17, 134144413), (221, 10318801), (3083, 739687), (3347, 681343), (40079, 56899), (43511, 52411)]