20100674909

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1\times {\mathrm{69389}}^1$

素因数の和:70852

約数の個数: 16

約数和(自身を含む): 23781340800

約数和(自身を除く): 3680665891

約数列:

[1, 7, 29, 203, 1427, 9989, 41383, 69389, 289681, 485723, 2012281, 14085967, 99018103, 693126721, 2871524987, 20100674909]

約数ペア:

[(1, 20100674909), (7, 2871524987), (29, 693126721), (203, 99018103), (1427, 14085967), (9989, 2012281), (41383, 485723), (69389, 289681)]