2013121123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{70937}}^1$

素因数の和:71046

約数の個数: 16

約数和(自身を含む): 2264340960

約数和(自身を除く): 251219837

約数列:

[1, 13, 37, 59, 481, 767, 2183, 28379, 70937, 922181, 2624669, 4185283, 34120697, 54408679, 154855471, 2013121123]

約数ペア:

[(1, 2013121123), (13, 154855471), (37, 54408679), (59, 34120697), (481, 4185283), (767, 2624669), (2183, 922181), (28379, 70937)]