609695133268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{689700377}}^1$

素因数の和:689700411

約数の個数: 24

約数和(自身を含む): 1216631466792

約数和(自身を除く): 606936333524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 689700377, 1379400754, 2758801508, 8966104901, 11724906409, 17932209802, 23449812818, 35864419604, 46899625636, 152423783317, 304847566634, 609695133268]

約数ペア:

[(1, 609695133268), (2, 304847566634), (4, 152423783317), (13, 46899625636), (17, 35864419604), (26, 23449812818), (34, 17932209802), (52, 11724906409), (68, 8966104901), (221, 2758801508), (442, 1379400754), (884, 689700377)]