2008516906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{39301}}^1$

素因数の和:39438

約数の個数: 32

約数和(自身を含む): 3463606656

約数和(自身を除く): 1455089750

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 506, 1111, 2222, 2323, 4646, 25553, 39301, 51106, 78602, 432311, 864622, 903923, 1807846, 3969401, 7938802, 9943153, 19886306, 43663411, 87326822, 91296223, 182592446, 1004258453, 2008516906]

約数ペア:

[(1, 2008516906), (2, 1004258453), (11, 182592446), (22, 91296223), (23, 87326822), (46, 43663411), (101, 19886306), (202, 9943153), (253, 7938802), (506, 3969401), (1111, 1807846), (2222, 903923), (2323, 864622), (4646, 432311), (25553, 78602), (39301, 51106)]