2023167101

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 2245400640

約数和(自身を除く): 222233539

約数列:

[1, 19, 23, 139, 361, 437, 1753, 2641, 3197, 8303, 33307, 40319, 50179, 60743, 243667, 632833, 766061, 1154117, 4629673, 5604341, 14555159, 87963787, 106482479, 2023167101]

約数ペア:

[(1, 2023167101), (19, 106482479), (23, 87963787), (139, 14555159), (361, 5604341), (437, 4629673), (1753, 1154117), (2641, 766061), (3197, 632833), (8303, 243667), (33307, 60743), (40319, 50179)]