2608912

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 30

約数和(自身を含む): 5234474

約数和(自身を除く): 2625562

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1552, 1681, 3362, 3977, 6724, 7954, 13448, 15908, 26896, 31816, 63632, 163057, 326114, 652228, 1304456, 2608912]

約数ペア:

[(1, 2608912), (2, 1304456), (4, 652228), (8, 326114), (16, 163057), (41, 63632), (82, 31816), (97, 26896), (164, 15908), (194, 13448), (328, 7954), (388, 6724), (656, 3977), (776, 3362), (1552, 1681)]