2015193616

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{29243}}^1$

素因数の和:29383

約数の個数: 40

約数和(自身を含む): 4025144160

約数和(自身を除く): 2009950544

約数列:

[1, 2, 4, 8, 16, 59, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 4307, 8614, 17228, 29243, 34456, 58486, 68912, 116972, 233944, 467888, 1725337, 2134739, 3450674, 4269478, 6901348, 8538956, 13802696, 17077912, 27605392, 34155824, 125949601, 251899202, 503798404, 1007596808, 2015193616]

約数ペア:

[(1, 2015193616), (2, 1007596808), (4, 503798404), (8, 251899202), (16, 125949601), (59, 34155824), (73, 27605392), (118, 17077912), (146, 13802696), (236, 8538956), (292, 6901348), (472, 4269478), (584, 3450674), (944, 2134739), (1168, 1725337), (4307, 467888), (8614, 233944), (17228, 116972), (29243, 68912), (34456, 58486)]