2056588275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{3011}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 3890251008

約数和(自身を除く): 1833662733

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 1301, 3011, 3903, 6505, 9033, 9107, 15055, 19515, 21077, 27321, 32525, 45165, 45535, 63231, 75275, 97575, 105385, 136605, 225825, 227675, 316155, 526925, 683025, 1580775, 3917311, 11751933, 19586555, 27421177, 58759665, 82263531, 97932775, 137105885, 293798325, 411317655, 685529425, 2056588275]

約数ペア:

[(1, 2056588275), (3, 685529425), (5, 411317655), (7, 293798325), (15, 137105885), (21, 97932775), (25, 82263531), (35, 58759665), (75, 27421177), (105, 19586555), (175, 11751933), (525, 3917311), (1301, 1580775), (3011, 683025), (3903, 526925), (6505, 316155), (9033, 227675), (9107, 225825), (15055, 136605), (19515, 105385), (21077, 97575), (27321, 75275), (32525, 63231), (45165, 45535)]