946484060

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{434167}}^1$

素因数の和:434285

約数の個数: 24

約数和(自身を含む): 2005856160

約数和(自身を除く): 1059372100

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 434167, 868334, 1736668, 2170835, 4341670, 8683340, 47324203, 94648406, 189296812, 236621015, 473242030, 946484060]

約数ペア:

[(1, 946484060), (2, 473242030), (4, 236621015), (5, 189296812), (10, 94648406), (20, 47324203), (109, 8683340), (218, 4341670), (436, 2170835), (545, 1736668), (1090, 868334), (2180, 434167)]