2528870987

素因数分解:

${\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 2681350560

約数和(自身を除く): 152479573

約数列:

[1, 19, 293, 317, 1433, 5567, 6023, 27227, 92881, 419869, 454261, 1764739, 7977511, 8630959, 133098473, 2528870987]

約数ペア:

[(1, 2528870987), (19, 133098473), (293, 8630959), (317, 7977511), (1433, 1764739), (5567, 454261), (6023, 419869), (27227, 92881)]