2878331339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1\times {\mathrm{1213}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 3123728832

約数和(自身を除く): 245397493

約数列:

[1, 13, 167, 1093, 1213, 2171, 14209, 15769, 182531, 202571, 1325809, 2372903, 2633423, 17235517, 221410103, 2878331339]

約数ペア:

[(1, 2878331339), (13, 221410103), (167, 17235517), (1093, 2633423), (1213, 2372903), (2171, 1325809), (14209, 202571), (15769, 182531)]