2152934406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2531}}^1$

素因数の和:2746

約数の個数: 96

約数和(自身を含む): 5491968768

約数和(自身を除く): 3339034362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 157, 258, 301, 314, 387, 471, 602, 774, 903, 942, 1099, 1413, 1806, 2198, 2531, 2709, 2826, 3297, 5062, 5418, 6594, 6751, 7593, 9891, 13502, 15186, 17717, 19782, 20253, 22779, 35434, 40506, 45558, 47257, 53151, 60759, 94514, 106302, 108833, 121518, 141771, 159453, 217666, 283542, 318906, 326499, 397367, 425313, 652998, 761831, 794734, 850626, 979497, 1192101, 1523662, 1958994, 2285493, 2384202, 2781569, 3576303, 4570986, 5563138, 6856479, 7152606, 8344707, 13712958, 16689414, 17086781, 25034121, 34173562, 50068242, 51260343, 102520686, 119607467, 153781029, 239214934, 307562058, 358822401, 717644802, 1076467203, 2152934406]

約数ペア:

[(1, 2152934406), (2, 1076467203), (3, 717644802), (6, 358822401), (7, 307562058), (9, 239214934), (14, 153781029), (18, 119607467), (21, 102520686), (42, 51260343), (43, 50068242), (63, 34173562), (86, 25034121), (126, 17086781), (129, 16689414), (157, 13712958), (258, 8344707), (301, 7152606), (314, 6856479), (387, 5563138), (471, 4570986), (602, 3576303), (774, 2781569), (903, 2384202), (942, 2285493), (1099, 1958994), (1413, 1523662), (1806, 1192101), (2198, 979497), (2531, 850626), (2709, 794734), (2826, 761831), (3297, 652998), (5062, 425313), (5418, 397367), (6594, 326499), (6751, 318906), (7593, 283542), (9891, 217666), (13502, 159453), (15186, 141771), (17717, 121518), (19782, 108833), (20253, 106302), (22779, 94514), (35434, 60759), (40506, 53151), (45558, 47257)]