2043282743

素因数分解:

${\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{37987}}^1$

素因数の和:38174

約数の個数: 12

約数和(自身を含む): 2171014200

約数和(自身を除く): 127731457

約数列:

[1, 19, 149, 361, 2831, 37987, 53789, 721753, 5660063, 13713307, 107541197, 2043282743]

約数ペア:

[(1, 2043282743), (19, 107541197), (149, 13713307), (361, 5660063), (2831, 721753), (37987, 53789)]