10123580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26641}}^1$

素因数の和:26669

約数の個数: 24

約数和(自身を含む): 22379280

約数和(自身を除く): 12255700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 26641, 53282, 106564, 133205, 266410, 506179, 532820, 1012358, 2024716, 2530895, 5061790, 10123580]

約数ペア:

[(1, 10123580), (2, 5061790), (4, 2530895), (5, 2024716), (10, 1012358), (19, 532820), (20, 506179), (38, 266410), (76, 133205), (95, 106564), (190, 53282), (380, 26641)]