2440802330

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2369711}}^1$

素因数の和:2369821

約数の個数: 16

約数和(自身を含む): 4436100864

約数和(自身を除く): 1995298534

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2369711, 4739422, 11848555, 23697110, 244080233, 488160466, 1220401165, 2440802330]

約数ペア:

[(1, 2440802330), (2, 1220401165), (5, 488160466), (10, 244080233), (103, 23697110), (206, 11848555), (515, 4739422), (1030, 2369711)]