268941310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2444921}}^1$

素因数の和:2444939

約数の個数: 16

約数和(自身を含む): 528103152

約数和(自身を除く): 259161842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2444921, 4889842, 12224605, 24449210, 26894131, 53788262, 134470655, 268941310]

約数ペア:

[(1, 268941310), (2, 134470655), (5, 53788262), (10, 26894131), (11, 24449210), (22, 12224605), (55, 4889842), (110, 2444921)]