2222858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 3822336

約数和(自身を除く): 1599478

約数列:

[1, 2, 11, 22, 23, 46, 191, 253, 382, 506, 529, 1058, 2101, 4202, 4393, 5819, 8786, 11638, 48323, 96646, 101039, 202078, 1111429, 2222858]

約数ペア:

[(1, 2222858), (2, 1111429), (11, 202078), (22, 101039), (23, 96646), (46, 48323), (191, 11638), (253, 8786), (382, 5819), (506, 4393), (529, 4202), (1058, 2101)]