1880862392124

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{375871781}}^1$

素因数の和:375871930

約数の個数: 36

約数和(自身を含む): 4788606502680

約数和(自身を除く): 2907744110556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 375871781, 751743562, 1127615343, 1503487124, 2255230686, 3382846029, 4510461372, 6765692058, 13531384116, 52246177559, 104492355118, 156738532677, 208984710236, 313477065354, 470215598031, 626954130708, 940431196062, 1880862392124]

約数ペア:

[(1, 1880862392124), (2, 940431196062), (3, 626954130708), (4, 470215598031), (6, 313477065354), (9, 208984710236), (12, 156738532677), (18, 104492355118), (36, 52246177559), (139, 13531384116), (278, 6765692058), (417, 4510461372), (556, 3382846029), (834, 2255230686), (1251, 1503487124), (1668, 1127615343), (2502, 751743562), (5004, 375871781)]