2019530123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1\times {\mathrm{2953}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 2247119616

約数和(自身を除く): 227589493

約数列:

[1, 13, 31, 403, 1697, 2953, 22061, 38389, 52607, 91543, 683891, 1190059, 5011241, 65146133, 155348471, 2019530123]

約数ペア:

[(1, 2019530123), (13, 155348471), (31, 65146133), (403, 5011241), (1697, 1190059), (2953, 683891), (22061, 91543), (38389, 52607)]