2920772359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1\times {\mathrm{1657}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 3107357280

約数和(自身を除く): 186584921

約数列:

[1, 19, 113, 821, 1657, 2147, 15599, 31483, 92773, 187241, 1360397, 1762687, 3557579, 25847543, 153724861, 2920772359]

約数ペア:

[(1, 2920772359), (19, 153724861), (113, 25847543), (821, 3557579), (1657, 1762687), (2147, 1360397), (15599, 187241), (31483, 92773)]