2709128510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{225949}}^1$

素因数の和:226076

約数の個数: 32

約数和(自身を含む): 5368572000

約数和(自身を除く): 2659443490

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 225949, 451898, 1129745, 2259490, 2485439, 4970878, 12427195, 24628441, 24854390, 49256882, 123142205, 246284410, 270912851, 541825702, 1354564255, 2709128510]

約数ペア:

[(1, 2709128510), (2, 1354564255), (5, 541825702), (10, 270912851), (11, 246284410), (22, 123142205), (55, 49256882), (109, 24854390), (110, 24628441), (218, 12427195), (545, 4970878), (1090, 2485439), (1199, 2259490), (2398, 1129745), (5995, 451898), (11990, 225949)]