2005668434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{14683}}^1$

素因数の和:15590

約数の個数: 32

約数和(自身を含む): 3755344896

約数和(自身を除く): 1749676462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 887, 1774, 6209, 9757, 12418, 14683, 19514, 29366, 68299, 102781, 136598, 161513, 205562, 323026, 1130591, 2261182, 13023821, 26047642, 91166747, 143262031, 182333494, 286524062, 1002834217, 2005668434]

約数ペア:

[(1, 2005668434), (2, 1002834217), (7, 286524062), (11, 182333494), (14, 143262031), (22, 91166747), (77, 26047642), (154, 13023821), (887, 2261182), (1774, 1130591), (6209, 323026), (9757, 205562), (12418, 161513), (14683, 136598), (19514, 102781), (29366, 68299)]