2488267977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{10223}}^1$

素因数の和:10397

約数の個数: 24

約数和(自身を含む): 3619050624

約数和(自身を除く): 1130782647

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 6241, 10223, 18723, 30669, 81133, 132899, 243399, 398697, 807617, 2422851, 10499021, 31497063, 63801743, 191405229, 829422659, 2488267977]

約数ペア:

[(1, 2488267977), (3, 829422659), (13, 191405229), (39, 63801743), (79, 31497063), (237, 10499021), (1027, 2422851), (3081, 807617), (6241, 398697), (10223, 243399), (18723, 132899), (30669, 81133)]