2019557501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1966463}}^1$

素因数の和:1966555

約数の個数: 8

約数和(自身を含む): 2202439680

約数和(自身を除く): 182882179

約数列:

[1, 13, 79, 1027, 1966463, 25564019, 155350577, 2019557501]

約数ペア:

[(1, 2019557501), (13, 155350577), (79, 25564019), (1027, 1966463)]