2008021198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{2111}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 3233945088

約数和(自身を除く): 1225923890

約数列:

[1, 2, 17, 34, 101, 202, 277, 554, 1717, 2111, 3434, 4222, 4709, 9418, 27977, 35887, 55954, 71774, 213211, 426422, 475609, 584747, 951218, 1169494, 3624587, 7249174, 9940699, 19881398, 59059447, 118118894, 1004010599, 2008021198]

約数ペア:

[(1, 2008021198), (2, 1004010599), (17, 118118894), (34, 59059447), (101, 19881398), (202, 9940699), (277, 7249174), (554, 3624587), (1717, 1169494), (2111, 951218), (3434, 584747), (4222, 475609), (4709, 426422), (9418, 213211), (27977, 71774), (35887, 55954)]