2000278267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2522419}}^1$

素因数の和:2522493

約数の個数: 8

約数和(自身を含む): 2189460560

約数和(自身を除く): 189182293

約数列:

[1, 13, 61, 793, 2522419, 32791447, 153867559, 2000278267]

約数ペア:

[(1, 2000278267), (13, 153867559), (61, 32791447), (793, 2522419)]