2023343036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2543}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 4223487744

約数和(自身を除く): 2200144708

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 169, 214, 286, 338, 428, 572, 676, 1177, 1391, 1859, 2354, 2543, 2782, 3718, 4708, 5086, 5564, 7436, 10172, 15301, 18083, 27973, 30602, 33059, 36166, 55946, 61204, 66118, 72332, 111892, 132236, 198913, 272101, 363649, 397826, 429767, 544202, 727298, 795652, 859534, 1088404, 1454596, 1719068, 2993111, 3537313, 4727437, 5986222, 7074626, 9454874, 11972444, 14149252, 18909748, 38910443, 45985069, 77820886, 91970138, 155641772, 183940276, 505835759, 1011671518, 2023343036]

約数ペア:

[(1, 2023343036), (2, 1011671518), (4, 505835759), (11, 183940276), (13, 155641772), (22, 91970138), (26, 77820886), (44, 45985069), (52, 38910443), (107, 18909748), (143, 14149252), (169, 11972444), (214, 9454874), (286, 7074626), (338, 5986222), (428, 4727437), (572, 3537313), (676, 2993111), (1177, 1719068), (1391, 1454596), (1859, 1088404), (2354, 859534), (2543, 795652), (2782, 727298), (3718, 544202), (4708, 429767), (5086, 397826), (5564, 363649), (7436, 272101), (10172, 198913), (15301, 132236), (18083, 111892), (27973, 72332), (30602, 66118), (33059, 61204), (36166, 55946)]