2013374864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3069169}}^1$

素因数の和:3069218

約数の個数: 20

約数和(自身を含む): 3996059340

約数和(自身を除く): 1982684476

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3069169, 6138338, 12276676, 24553352, 49106704, 125835929, 251671858, 503343716, 1006687432, 2013374864]

約数ペア:

[(1, 2013374864), (2, 1006687432), (4, 503343716), (8, 251671858), (16, 125835929), (41, 49106704), (82, 24553352), (164, 12276676), (328, 6138338), (656, 3069169)]