2016271505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1\times {\mathrm{6481}}^1$

素因数の和:7976

約数の個数: 16

約数和(自身を含む): 2477887104

約数和(自身を除く): 461615599

約数列:

[1, 5, 43, 215, 1447, 6481, 7235, 32405, 62221, 278683, 311105, 1393415, 9378007, 46890035, 403254301, 2016271505]

約数ペア:

[(1, 2016271505), (5, 403254301), (43, 46890035), (215, 9378007), (1447, 1393415), (6481, 311105), (7235, 278683), (32405, 62221)]