2531314352

素因数分解:

$2^4\times 7^1\times {\mathrm{22601021}}^1$

素因数の和:22601036

約数の個数: 20

約数和(自身を含む): 5605053456

約数和(自身を除く): 3073739104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22601021, 45202042, 90404084, 158207147, 180808168, 316414294, 361616336, 632828588, 1265657176, 2531314352]

約数ペア:

[(1, 2531314352), (2, 1265657176), (4, 632828588), (7, 361616336), (8, 316414294), (14, 180808168), (16, 158207147), (28, 90404084), (56, 45202042), (112, 22601021)]