2388023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 376777

約数列:

[1, 11, 31, 47, 149, 341, 517, 1457, 1639, 4619, 7003, 16027, 50809, 77033, 217093, 2388023]

約数ペア:

[(1, 2388023), (11, 217093), (31, 77033), (47, 50809), (149, 16027), (341, 7003), (517, 4619), (1457, 1639)]