2017279418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{9103}}^1$

素因数の和:10562

約数の個数: 32

約数和(自身を含む): 3775610880

約数和(自身を除く): 1758331462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1439, 2878, 9103, 10073, 15829, 18206, 20146, 31658, 63721, 100133, 110803, 127442, 200266, 221606, 700931, 1401862, 13099217, 26198434, 91694519, 144091387, 183389038, 288182774, 1008639709, 2017279418]

約数ペア:

[(1, 2017279418), (2, 1008639709), (7, 288182774), (11, 183389038), (14, 144091387), (22, 91694519), (77, 26198434), (154, 13099217), (1439, 1401862), (2878, 700931), (9103, 221606), (10073, 200266), (15829, 127442), (18206, 110803), (20146, 100133), (31658, 63721)]