2205482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 16

約数和(自身を含む): 3517440

約数和(自身を除く): 1311958

約数列:

[1, 2, 19, 38, 127, 254, 457, 914, 2413, 4826, 8683, 17366, 58039, 116078, 1102741, 2205482]

約数ペア:

[(1, 2205482), (2, 1102741), (19, 116078), (38, 58039), (127, 17366), (254, 8683), (457, 4826), (914, 2413)]