2226290692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1925857}}^1$

素因数の和:1925895

約数の個数: 18

約数和(自身を含む): 4138668842

約数和(自身を除く): 1912378150

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1925857, 3851714, 7703428, 32739569, 65479138, 130958276, 556572673, 1113145346, 2226290692]

約数ペア:

[(1, 2226290692), (2, 1113145346), (4, 556572673), (17, 130958276), (34, 65479138), (68, 32739569), (289, 7703428), (578, 3851714), (1156, 1925857)]