2447564

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 4978848

約数和(自身を除く): 2531284

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1433, 1708, 2866, 5732, 10031, 20062, 40124, 87413, 174826, 349652, 611891, 1223782, 2447564]

約数ペア:

[(1, 2447564), (2, 1223782), (4, 611891), (7, 349652), (14, 174826), (28, 87413), (61, 40124), (122, 20062), (244, 10031), (427, 5732), (854, 2866), (1433, 1708)]