2010475088

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2059913}}^1$

素因数の和:2059982

約数の個数: 20

約数和(自身を含む): 3959154708

約数和(自身を除く): 1948679620

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2059913, 4119826, 8239652, 16479304, 32958608, 125654693, 251309386, 502618772, 1005237544, 2010475088]

約数ペア:

[(1, 2010475088), (2, 1005237544), (4, 502618772), (8, 251309386), (16, 125654693), (61, 32958608), (122, 16479304), (244, 8239652), (488, 4119826), (976, 2059913)]