2032121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 2534784

約数和(自身を除く): 502663

約数列:

[1, 7, 13, 91, 137, 163, 959, 1141, 1781, 2119, 12467, 14833, 22331, 156317, 290303, 2032121]

約数ペア:

[(1, 2032121), (7, 290303), (13, 156317), (91, 22331), (137, 14833), (163, 12467), (959, 2119), (1141, 1781)]