2230695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 4071600

約数和(自身を除く): 1840905

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2609, 7827, 13045, 23481, 39135, 49571, 117405, 148713, 247855, 446139, 743565, 2230695]

約数ペア:

[(1, 2230695), (3, 743565), (5, 446139), (9, 247855), (15, 148713), (19, 117405), (45, 49571), (57, 39135), (95, 23481), (171, 13045), (285, 7827), (855, 2609)]