2005430102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{154573}}^1$

素因数の和:155087

約数の個数: 16

約数和(自身を含む): 3246054000

約数和(自身を除く): 1240623898

約数列:

[1, 2, 13, 26, 499, 998, 6487, 12974, 154573, 309146, 2009449, 4018898, 77131927, 154263854, 1002715051, 2005430102]

約数ペア:

[(1, 2005430102), (2, 1002715051), (13, 154263854), (26, 77131927), (499, 4018898), (998, 2009449), (6487, 309146), (12974, 154573)]