2664366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3038034

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 449, 898, 989, 1347, 1978, 2694, 2967, 5934, 10327, 19307, 20654, 30981, 38614, 57921, 61962, 115842, 444061, 888122, 1332183, 2664366]

約数ペア:

[(1, 2664366), (2, 1332183), (3, 888122), (6, 444061), (23, 115842), (43, 61962), (46, 57921), (69, 38614), (86, 30981), (129, 20654), (138, 19307), (258, 10327), (449, 5934), (898, 2967), (989, 2694), (1347, 1978)]