2517234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 5391360

約数和(自身を除く): 2874126

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 311, 426, 622, 933, 1349, 1866, 2698, 4047, 5909, 8094, 11818, 17727, 22081, 35454, 44162, 66243, 132486, 419539, 839078, 1258617, 2517234]

約数ペア:

[(1, 2517234), (2, 1258617), (3, 839078), (6, 419539), (19, 132486), (38, 66243), (57, 44162), (71, 35454), (114, 22081), (142, 17727), (213, 11818), (311, 8094), (426, 5909), (622, 4047), (933, 2698), (1349, 1866)]