2016411255

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9739}}^1$

素因数の和:9900

約数の個数: 48

約数和(自身を含む): 3610189440

約数和(自身を除く): 1593778185

約数列:

[1, 3, 5, 9, 15, 43, 45, 107, 129, 215, 321, 387, 535, 645, 963, 1605, 1935, 4601, 4815, 9739, 13803, 23005, 29217, 41409, 48695, 69015, 87651, 146085, 207045, 418777, 438255, 1042073, 1256331, 2093885, 3126219, 3768993, 5210365, 6281655, 9378657, 15631095, 18844965, 44809139, 46893285, 134427417, 224045695, 403282251, 672137085, 2016411255]

約数ペア:

[(1, 2016411255), (3, 672137085), (5, 403282251), (9, 224045695), (15, 134427417), (43, 46893285), (45, 44809139), (107, 18844965), (129, 15631095), (215, 9378657), (321, 6281655), (387, 5210365), (535, 3768993), (645, 3126219), (963, 2093885), (1605, 1256331), (1935, 1042073), (4601, 438255), (4815, 418777), (9739, 207045), (13803, 146085), (23005, 87651), (29217, 69015), (41409, 48695)]