2076157204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{70321}}^1$

素因数の和:70408

約数の個数: 36

約数和(自身を含む): 4059126484

約数和(自身を除く): 1982969280

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2684, 7381, 14762, 29524, 70321, 140642, 281284, 773531, 1547062, 3094124, 4289581, 8508841, 8579162, 17017682, 17158324, 34035364, 47185391, 94370782, 188741564, 519039301, 1038078602, 2076157204]

約数ペア:

[(1, 2076157204), (2, 1038078602), (4, 519039301), (11, 188741564), (22, 94370782), (44, 47185391), (61, 34035364), (121, 17158324), (122, 17017682), (242, 8579162), (244, 8508841), (484, 4289581), (671, 3094124), (1342, 1547062), (2684, 773531), (7381, 281284), (14762, 140642), (29524, 70321)]