2194575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 3757200

約数和(自身を除く): 1562625

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 1009, 2175, 3027, 5045, 15135, 25225, 29261, 75675, 87783, 146305, 438915, 731525, 2194575]

約数ペア:

[(1, 2194575), (3, 731525), (5, 438915), (15, 146305), (25, 87783), (29, 75675), (75, 29261), (87, 25225), (145, 15135), (435, 5045), (725, 3027), (1009, 2175)]