2183804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 4558848

約数和(自身を除く): 2375044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3391, 6782, 13564, 23737, 47474, 77993, 94948, 155986, 311972, 545951, 1091902, 2183804]

約数ペア:

[(1, 2183804), (2, 1091902), (4, 545951), (7, 311972), (14, 155986), (23, 94948), (28, 77993), (46, 47474), (92, 23737), (161, 13564), (322, 6782), (644, 3391)]