2868496510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{52259}}^1$

素因数の和:52776

約数の個数: 32

約数和(自身を含む): 5644080000

約数和(自身を除く): 2775583490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 998, 2495, 4990, 5489, 10978, 27445, 52259, 54890, 104518, 261295, 522590, 574849, 1149698, 2874245, 5748490, 26077241, 52154482, 130386205, 260772410, 286849651, 573699302, 1434248255, 2868496510]

約数ペア:

[(1, 2868496510), (2, 1434248255), (5, 573699302), (10, 286849651), (11, 260772410), (22, 130386205), (55, 52154482), (110, 26077241), (499, 5748490), (998, 2874245), (2495, 1149698), (4990, 574849), (5489, 522590), (10978, 261295), (27445, 104518), (52259, 54890)]