2401605

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 4219488

約数和(自身を除く): 1817883

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 643, 747, 1245, 1929, 3215, 3735, 5787, 9645, 28935, 53369, 160107, 266845, 480321, 800535, 2401605]

約数ペア:

[(1, 2401605), (3, 800535), (5, 480321), (9, 266845), (15, 160107), (45, 53369), (83, 28935), (249, 9645), (415, 5787), (643, 3735), (747, 3215), (1245, 1929)]