2013239464

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{1153}}^1\times {\mathrm{2161}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 3817270440

約数和(自身を除く): 1804030976

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 1153, 2161, 2306, 4322, 4612, 8644, 9224, 17288, 116453, 218261, 232906, 436522, 465812, 873044, 931624, 1746088, 2491633, 4983266, 9966532, 19933064, 251654933, 503309866, 1006619732, 2013239464]

約数ペア:

[(1, 2013239464), (2, 1006619732), (4, 503309866), (8, 251654933), (101, 19933064), (202, 9966532), (404, 4983266), (808, 2491633), (1153, 1746088), (2161, 931624), (2306, 873044), (4322, 465812), (4612, 436522), (8644, 232906), (9224, 218261), (17288, 116453)]