2996444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 5943504

約数和(自身を除く): 2947060

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 151, 164, 242, 302, 451, 484, 604, 902, 1661, 1804, 3322, 4961, 6191, 6644, 9922, 12382, 18271, 19844, 24764, 36542, 68101, 73084, 136202, 272404, 749111, 1498222, 2996444]

約数ペア:

[(1, 2996444), (2, 1498222), (4, 749111), (11, 272404), (22, 136202), (41, 73084), (44, 68101), (82, 36542), (121, 24764), (151, 19844), (164, 18271), (242, 12382), (302, 9922), (451, 6644), (484, 6191), (604, 4961), (902, 3322), (1661, 1804)]