2001799293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1251907}}^1$

素因数の和:1251964

約数の個数: 16

約数和(自身を含む): 2944487616

約数和(自身を除く): 942688323

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1251907, 3755721, 16274791, 48824373, 51328187, 153984561, 667266431, 2001799293]

約数ペア:

[(1, 2001799293), (3, 667266431), (13, 153984561), (39, 51328187), (41, 48824373), (123, 16274791), (533, 3755721), (1599, 1251907)]