20051454

素因数分解:

$2^1\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{2617}}^1$

素因数の和:3899

約数の個数: 16

約数和(自身を含む): 40149648

約数和(自身を除く): 20098194

約数列:

[1, 2, 3, 6, 1277, 2554, 2617, 3831, 5234, 7662, 7851, 15702, 3341909, 6683818, 10025727, 20051454]

約数ペア:

[(1, 20051454), (2, 10025727), (3, 6683818), (6, 3341909), (1277, 15702), (2554, 7851), (2617, 7662), (3831, 5234)]