2492886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 5505408

約数和(自身を除く): 3012522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 353, 642, 706, 1059, 1177, 2118, 2354, 3531, 3883, 7062, 7766, 11649, 23298, 37771, 75542, 113313, 226626, 415481, 830962, 1246443, 2492886]

約数ペア:

[(1, 2492886), (2, 1246443), (3, 830962), (6, 415481), (11, 226626), (22, 113313), (33, 75542), (66, 37771), (107, 23298), (214, 11649), (321, 7766), (353, 7062), (642, 3883), (706, 3531), (1059, 2354), (1177, 2118)]