2275658

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 4333824

約数和(自身を除く): 2058166

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2111, 4222, 14777, 23221, 29554, 46442, 103439, 162547, 206878, 325094, 1137829, 2275658]

約数ペア:

[(1, 2275658), (2, 1137829), (7, 325094), (11, 206878), (14, 162547), (22, 103439), (49, 46442), (77, 29554), (98, 23221), (154, 14777), (539, 4222), (1078, 2111)]