2015060406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{22709}}^1$

素因数の和:23380

約数の個数: 32

約数和(自身を含む): 4212069120

約数和(自身を除く): 2197008714

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 643, 1286, 1929, 3858, 14789, 22709, 29578, 44367, 45418, 68127, 88734, 136254, 522307, 1044614, 1566921, 3133842, 14601887, 29203774, 43805661, 87611322, 335843401, 671686802, 1007530203, 2015060406]

約数ペア:

[(1, 2015060406), (2, 1007530203), (3, 671686802), (6, 335843401), (23, 87611322), (46, 43805661), (69, 29203774), (138, 14601887), (643, 3133842), (1286, 1566921), (1929, 1044614), (3858, 522307), (14789, 136254), (22709, 88734), (29578, 68127), (44367, 45418)]