2017556564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{72169}}^1$

素因数の和:72443

約数の個数: 24

約数和(自身を含む): 3667679400

約数和(自身を除く): 1650122836

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 13978, 27956, 72169, 144338, 288676, 2092901, 4185802, 8371604, 17392729, 34785458, 69570916, 504389141, 1008778282, 2017556564]

約数ペア:

[(1, 2017556564), (2, 1008778282), (4, 504389141), (29, 69570916), (58, 34785458), (116, 17392729), (241, 8371604), (482, 4185802), (964, 2092901), (6989, 288676), (13978, 144338), (27956, 72169)]