2013147572

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{43913}}^1$

素因数の和:44147

約数の個数: 24

約数和(自身を含む): 3594097416

約数和(自身を除く): 1580949844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 11461, 22922, 43913, 45844, 87826, 175652, 3205649, 6411298, 6894341, 12822596, 13788682, 27577364, 503286893, 1006573786, 2013147572]

約数ペア:

[(1, 2013147572), (2, 1006573786), (4, 503286893), (73, 27577364), (146, 13788682), (157, 12822596), (292, 6894341), (314, 6411298), (628, 3205649), (11461, 175652), (22922, 87826), (43913, 45844)]