2016593891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{70223}}^1$

素因数の和:70330

約数の個数: 12

約数和(自身を含む): 2218937952

約数和(自身を除く): 202344061

約数列:

[1, 13, 47, 611, 2209, 28717, 70223, 912899, 3300481, 42906253, 155122607, 2016593891]

約数ペア:

[(1, 2016593891), (13, 155122607), (47, 42906253), (611, 3300481), (2209, 912899), (28717, 70223)]