2952898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 4810680

約数和(自身を除く): 1857782

約数列:

[1, 2, 13, 26, 137, 274, 829, 1658, 1781, 3562, 10777, 21554, 113573, 227146, 1476449, 2952898]

約数ペア:

[(1, 2952898), (2, 1476449), (13, 227146), (26, 113573), (137, 21554), (274, 10777), (829, 3562), (1658, 1781)]