2119912438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{34469}}^1$

素因数の和:34692

約数の個数: 32

約数和(自身を含む): 3812106240

約数和(自身を除く): 1692193802

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1337, 2674, 4393, 8786, 30751, 34469, 61502, 68938, 241283, 482566, 792787, 1585574, 5549509, 6583579, 11099018, 13167158, 46085053, 92170106, 151422317, 302844634, 1059956219, 2119912438]

約数ペア:

[(1, 2119912438), (2, 1059956219), (7, 302844634), (14, 151422317), (23, 92170106), (46, 46085053), (161, 13167158), (191, 11099018), (322, 6583579), (382, 5549509), (1337, 1585574), (2674, 792787), (4393, 482566), (8786, 241283), (30751, 68938), (34469, 61502)]