2012149028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{23669}}^1$

素因数の和:24127

約数の個数: 24

約数和(自身を含む): 3596798520

約数和(自身を除く): 1584649492

約数列:

[1, 2, 4, 53, 106, 212, 401, 802, 1604, 21253, 23669, 42506, 47338, 85012, 94676, 1254457, 2508914, 5017828, 9491269, 18982538, 37965076, 503037257, 1006074514, 2012149028]

約数ペア:

[(1, 2012149028), (2, 1006074514), (4, 503037257), (53, 37965076), (106, 18982538), (212, 9491269), (401, 5017828), (802, 2508914), (1604, 1254457), (21253, 94676), (23669, 85012), (42506, 47338)]