2020594575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{929009}}^1$

素因数の和:929051

約数の個数: 24

約数和(自身を含む): 3455917200

約数和(自身を除く): 1435322625

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 929009, 2787027, 4645045, 13935135, 23225225, 26941261, 69675675, 80823783, 134706305, 404118915, 673531525, 2020594575]

約数ペア:

[(1, 2020594575), (3, 673531525), (5, 404118915), (15, 134706305), (25, 80823783), (29, 69675675), (75, 26941261), (87, 23225225), (145, 13935135), (435, 4645045), (725, 2787027), (2175, 929009)]