2075584511

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{751}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 2822851584

約数和(自身を除く): 747267073

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 251, 751, 847, 1001, 1573, 1757, 2761, 3263, 5257, 8261, 9763, 11011, 19327, 22841, 30371, 35893, 57827, 68341, 90871, 107393, 188501, 212597, 251251, 394823, 636097, 751751, 1181323, 1319507, 2073511, 2450513, 2763761, 8269261, 14514577, 17153591, 22808621, 26955643, 159660347, 188689501, 296512073, 2075584511]

約数ペア:

[(1, 2075584511), (7, 296512073), (11, 188689501), (13, 159660347), (77, 26955643), (91, 22808621), (121, 17153591), (143, 14514577), (251, 8269261), (751, 2763761), (847, 2450513), (1001, 2073511), (1573, 1319507), (1757, 1181323), (2761, 751751), (3263, 636097), (5257, 394823), (8261, 251251), (9763, 212597), (11011, 188501), (19327, 107393), (22841, 90871), (30371, 68341), (35893, 57827)]