2149856

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 36

約数和(自身を含む): 4459392

約数和(自身を除く): 2309536

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 368, 508, 529, 736, 1016, 1058, 2032, 2116, 2921, 4064, 4232, 5842, 8464, 11684, 16928, 23368, 46736, 67183, 93472, 134366, 268732, 537464, 1074928, 2149856]

約数ペア:

[(1, 2149856), (2, 1074928), (4, 537464), (8, 268732), (16, 134366), (23, 93472), (32, 67183), (46, 46736), (92, 23368), (127, 16928), (184, 11684), (254, 8464), (368, 5842), (508, 4232), (529, 4064), (736, 2921), (1016, 2116), (1058, 2032)]