2486548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 4567752

約数和(自身を除く): 2081204

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 317, 634, 1268, 1961, 3922, 7844, 11729, 16801, 23458, 33602, 46916, 67204, 621637, 1243274, 2486548]

約数ペア:

[(1, 2486548), (2, 1243274), (4, 621637), (37, 67204), (53, 46916), (74, 33602), (106, 23458), (148, 16801), (212, 11729), (317, 7844), (634, 3922), (1268, 1961)]