1999214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2411

約数の個数: 16

約数和(自身を含む): 3484896

約数和(自身を除く): 1485682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2341, 4682, 16387, 32774, 142801, 285602, 999607, 1999214]

約数ペア:

[(1, 1999214), (2, 999607), (7, 285602), (14, 142801), (61, 32774), (122, 16387), (427, 4682), (854, 2341)]