31100932048

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{2673739}}^1$

素因数の和:2674474

約数の個数: 20

約数和(自身を含む): 60340964320

約数和(自身を除く): 29240032272

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 2673739, 5347478, 10694956, 21389912, 42779824, 1943808253, 3887616506, 7775233012, 15550466024, 31100932048]

約数ペア:

[(1, 31100932048), (2, 15550466024), (4, 7775233012), (8, 3887616506), (16, 1943808253), (727, 42779824), (1454, 21389912), (2908, 10694956), (5816, 5347478), (11632, 2673739)]