2004341770

素因数分解:

$2^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{81049}}^1$

素因数の和:83529

約数の個数: 16

約数和(自身を含む): 3609318600

約数和(自身を除く): 1604976830

約数列:

[1, 2, 5, 10, 2473, 4946, 12365, 24730, 81049, 162098, 405245, 810490, 200434177, 400868354, 1002170885, 2004341770]

約数ペア:

[(1, 2004341770), (2, 1002170885), (5, 400868354), (10, 200434177), (2473, 810490), (4946, 405245), (12365, 162098), (24730, 81049)]