2116740418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{188021}}^1$

素因数の和:188469

約数の個数: 16

約数和(自身を含む): 3427265016

約数和(自身を除く): 1310524598

約数列:

[1, 2, 13, 26, 433, 866, 5629, 11258, 188021, 376042, 2444273, 4888546, 81413093, 162826186, 1058370209, 2116740418]

約数ペア:

[(1, 2116740418), (2, 1058370209), (13, 162826186), (26, 81413093), (433, 4888546), (866, 2444273), (5629, 376042), (11258, 188021)]