2510146009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{187843}}^1$

素因数の和:187956

約数の個数: 16

約数和(自身を含む): 3029548032

約数和(自身を除く): 519402023

約数列:

[1, 7, 23, 83, 161, 581, 1909, 13363, 187843, 1314901, 4320389, 15590969, 30242723, 109136783, 358592287, 2510146009]

約数ペア:

[(1, 2510146009), (7, 358592287), (23, 109136783), (83, 30242723), (161, 15590969), (581, 4320389), (1909, 1314901), (13363, 187843)]