2007509026

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{195931}}^1$

素因数の和:196089

約数の個数: 16

約数和(自身を含む): 3103562880

約数和(自身を除く): 1096053854

約数列:

[1, 2, 47, 94, 109, 218, 5123, 10246, 195931, 391862, 9208757, 18417514, 21356479, 42712958, 1003754513, 2007509026]

約数ペア:

[(1, 2007509026), (2, 1003754513), (47, 42712958), (94, 21356479), (109, 18417514), (218, 9208757), (5123, 391862), (10246, 195931)]