2964392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 5987520

約数和(自身を除く): 3023128

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 307, 568, 614, 1207, 1228, 2414, 2456, 4828, 5219, 9656, 10438, 20876, 21797, 41752, 43594, 87188, 174376, 370549, 741098, 1482196, 2964392]

約数ペア:

[(1, 2964392), (2, 1482196), (4, 741098), (8, 370549), (17, 174376), (34, 87188), (68, 43594), (71, 41752), (136, 21797), (142, 20876), (284, 10438), (307, 9656), (568, 5219), (614, 4828), (1207, 2456), (1228, 2414)]