2017887116

素因数分解:

$2^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{52489}}^1$

素因数の和:53873

約数の個数: 24

約数和(自身を含む): 4038790560

約数和(自身を除く): 2020903444

約数列:

[1, 2, 4, 7, 14, 28, 1373, 2746, 5492, 9611, 19222, 38444, 52489, 104978, 209956, 367423, 734846, 1469692, 72067397, 144134794, 288269588, 504471779, 1008943558, 2017887116]

約数ペア:

[(1, 2017887116), (2, 1008943558), (4, 504471779), (7, 288269588), (14, 144134794), (28, 72067397), (1373, 1469692), (2746, 734846), (5492, 367423), (9611, 209956), (19222, 104978), (38444, 52489)]