1285202562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{270797}}^1$

素因数の和:270922

約数の個数: 32

約数和(自身を含む): 2963613312

約数和(自身を除く): 1678410750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 270797, 541594, 812391, 1624782, 1895579, 3791158, 5686737, 11373474, 30600061, 61200122, 91800183, 183600366, 214200427, 428400854, 642601281, 1285202562]

約数ペア:

[(1, 1285202562), (2, 642601281), (3, 428400854), (6, 214200427), (7, 183600366), (14, 91800183), (21, 61200122), (42, 30600061), (113, 11373474), (226, 5686737), (339, 3791158), (678, 1895579), (791, 1624782), (1582, 812391), (2373, 541594), (4746, 270797)]