2586661066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{5003}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 4306162176

約数和(自身を除く): 1719501110

約数列:

[1, 2, 11, 22, 71, 142, 331, 662, 781, 1562, 3641, 5003, 7282, 10006, 23501, 47002, 55033, 110066, 258511, 355213, 517022, 710426, 1655993, 3311986, 3907343, 7814686, 18215923, 36431846, 117575503, 235151006, 1293330533, 2586661066]

約数ペア:

[(1, 2586661066), (2, 1293330533), (11, 235151006), (22, 117575503), (71, 36431846), (142, 18215923), (331, 7814686), (662, 3907343), (781, 3311986), (1562, 1655993), (3641, 710426), (5003, 517022), (7282, 355213), (10006, 258511), (23501, 110066), (47002, 55033)]