2777604

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 6517728

約数和(自身を除く): 3740124

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1097, 1266, 2194, 2532, 3291, 4388, 6582, 13164, 231467, 462934, 694401, 925868, 1388802, 2777604]

約数ペア:

[(1, 2777604), (2, 1388802), (3, 925868), (4, 694401), (6, 462934), (12, 231467), (211, 13164), (422, 6582), (633, 4388), (844, 3291), (1097, 2532), (1266, 2194)]