2280672968

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{1697}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 4958703360

約数和(自身を除く): 2678030392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 233, 412, 466, 721, 824, 932, 1442, 1631, 1697, 1864, 2884, 3262, 3394, 5768, 6524, 6788, 11879, 13048, 13576, 23758, 23999, 47516, 47998, 95032, 95996, 167993, 174791, 191992, 335986, 349582, 395401, 671972, 699164, 790802, 1223537, 1343944, 1398328, 1581604, 2447074, 2767807, 3163208, 4894148, 5535614, 9788296, 11071228, 22142456, 40726303, 81452606, 162905212, 285084121, 325810424, 570168242, 1140336484, 2280672968]

約数ペア:

[(1, 2280672968), (2, 1140336484), (4, 570168242), (7, 325810424), (8, 285084121), (14, 162905212), (28, 81452606), (56, 40726303), (103, 22142456), (206, 11071228), (233, 9788296), (412, 5535614), (466, 4894148), (721, 3163208), (824, 2767807), (932, 2447074), (1442, 1581604), (1631, 1398328), (1697, 1343944), (1864, 1223537), (2884, 790802), (3262, 699164), (3394, 671972), (5768, 395401), (6524, 349582), (6788, 335986), (11879, 191992), (13048, 174791), (13576, 167993), (23758, 95996), (23999, 95032), (47516, 47998)]