2114415

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 3859440

約数和(自身を除く): 1745025

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2473, 7419, 12365, 22257, 37095, 46987, 111285, 140961, 234935, 422883, 704805, 2114415]

約数ペア:

[(1, 2114415), (3, 704805), (5, 422883), (9, 234935), (15, 140961), (19, 111285), (45, 46987), (57, 37095), (95, 22257), (171, 12365), (285, 7419), (855, 2473)]