2540424

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 6402240

約数和(自身を除く): 3861816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 701, 906, 1208, 1402, 1812, 2103, 2804, 3624, 4206, 5608, 8412, 16824, 105851, 211702, 317553, 423404, 635106, 846808, 1270212, 2540424]

約数ペア:

[(1, 2540424), (2, 1270212), (3, 846808), (4, 635106), (6, 423404), (8, 317553), (12, 211702), (24, 105851), (151, 16824), (302, 8412), (453, 5608), (604, 4206), (701, 3624), (906, 2804), (1208, 2103), (1402, 1812)]