2018441321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2186827}}^1$

素因数の和:2186911

約数の個数: 8

約数和(自身を含む): 2204322624

約数和(自身を除く): 185881303

約数列:

[1, 13, 71, 923, 2186827, 28428751, 155264717, 2018441321]

約数ペア:

[(1, 2018441321), (13, 155264717), (71, 28428751), (923, 2186827)]