30722434

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 24

約数和(自身を含む): 51104448

約数和(自身を除く): 20382014

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 2311, 4622, 6647, 13294, 39287, 53153, 78574, 106306, 667879, 903601, 1335758, 1807202, 15361217, 30722434]

約数ペア:

[(1, 30722434), (2, 15361217), (17, 1807202), (23, 1335758), (34, 903601), (46, 667879), (289, 106306), (391, 78574), (578, 53153), (782, 39287), (2311, 13294), (4622, 6647)]