486952510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{22937}}^1$

素因数の和:23148

約数の個数: 32

約数和(自身を含む): 961193952

約数和(自身を除く): 474241442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 22937, 45874, 114685, 229370, 252307, 504614, 1261535, 2523070, 4426841, 8853682, 22134205, 44268410, 48695251, 97390502, 243476255, 486952510]

約数ペア:

[(1, 486952510), (2, 243476255), (5, 97390502), (10, 48695251), (11, 44268410), (22, 22134205), (55, 8853682), (110, 4426841), (193, 2523070), (386, 1261535), (965, 504614), (1930, 252307), (2123, 229370), (4246, 114685), (10615, 45874), (21230, 22937)]