2005654552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22791529}}^1$

素因数の和:22791546

約数の個数: 16

約数和(自身を含む): 4102475400

約数和(自身を除く): 2096820848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22791529, 45583058, 91166116, 182332232, 250706819, 501413638, 1002827276, 2005654552]

約数ペア:

[(1, 2005654552), (2, 1002827276), (4, 501413638), (8, 250706819), (11, 182332232), (22, 91166116), (44, 45583058), (88, 22791529)]