1900488967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1\times {\mathrm{1697}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 2061888192

約数和(自身を除く): 161399225

約数列:

[1, 13, 277, 311, 1697, 3601, 4043, 22061, 86147, 470069, 527767, 1119911, 6110897, 6860971, 146191459, 1900488967]

約数ペア:

[(1, 1900488967), (13, 146191459), (277, 6860971), (311, 6110897), (1697, 1119911), (3601, 527767), (4043, 470069), (22061, 86147)]