2023605

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 3540888

約数和(自身を除く): 1517283

約数列:

[1, 3, 5, 9, 15, 45, 193, 233, 579, 699, 965, 1165, 1737, 2097, 2895, 3495, 8685, 10485, 44969, 134907, 224845, 404721, 674535, 2023605]

約数ペア:

[(1, 2023605), (3, 674535), (5, 404721), (9, 224845), (15, 134907), (45, 44969), (193, 10485), (233, 8685), (579, 3495), (699, 2895), (965, 2097), (1165, 1737)]