2167424182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{611921}}^1$

素因数の和:611964

約数の個数: 32

約数和(自身を含む): 4229604864

約数和(自身を除く): 2062180682

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 611921, 1223842, 4283447, 6731131, 8566894, 13462262, 14074183, 28148366, 47117917, 94235834, 98519281, 154816013, 197038562, 309632026, 1083712091, 2167424182]

約数ペア:

[(1, 2167424182), (2, 1083712091), (7, 309632026), (11, 197038562), (14, 154816013), (22, 98519281), (23, 94235834), (46, 47117917), (77, 28148366), (154, 14074183), (161, 13462262), (253, 8566894), (322, 6731131), (506, 4283447), (1771, 1223842), (3542, 611921)]