10663580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5279}}^1$

素因数の和:5389

約数の個数: 24

約数和(自身を含む): 22619520

約数和(自身を除く): 11955940

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 5279, 10558, 21116, 26395, 52790, 105580, 533179, 1066358, 2132716, 2665895, 5331790, 10663580]

約数ペア:

[(1, 10663580), (2, 5331790), (4, 2665895), (5, 2132716), (10, 1066358), (20, 533179), (101, 105580), (202, 52790), (404, 26395), (505, 21116), (1010, 10558), (2020, 5279)]