2783254614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{11471}}^1$

素因数の和:11645

約数の個数: 64

約数和(自身を含む): 6541793280

約数和(自身を除く): 3758538666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 109, 159, 218, 318, 327, 371, 654, 742, 763, 1113, 1526, 2226, 2289, 4578, 5777, 11471, 11554, 17331, 22942, 34413, 34662, 40439, 68826, 80297, 80878, 121317, 160594, 240891, 242634, 481782, 607963, 1215926, 1250339, 1823889, 2500678, 3647778, 3751017, 4255741, 7502034, 8511482, 8752373, 12767223, 17504746, 25534446, 26257119, 52514238, 66267967, 132535934, 198803901, 397607802, 463875769, 927751538, 1391627307, 2783254614]

約数ペア:

[(1, 2783254614), (2, 1391627307), (3, 927751538), (6, 463875769), (7, 397607802), (14, 198803901), (21, 132535934), (42, 66267967), (53, 52514238), (106, 26257119), (109, 25534446), (159, 17504746), (218, 12767223), (318, 8752373), (327, 8511482), (371, 7502034), (654, 4255741), (742, 3751017), (763, 3647778), (1113, 2500678), (1526, 1823889), (2226, 1250339), (2289, 1215926), (4578, 607963), (5777, 481782), (11471, 242634), (11554, 240891), (17331, 160594), (22942, 121317), (34413, 80878), (34662, 80297), (40439, 68826)]