2025647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 2352000

約数和(自身を除く): 326353

約数列:

[1, 13, 19, 59, 139, 247, 767, 1121, 1807, 2641, 8201, 14573, 34333, 106613, 155819, 2025647]

約数ペア:

[(1, 2025647), (13, 155819), (19, 106613), (59, 34333), (139, 14573), (247, 8201), (767, 2641), (1121, 1807)]