2014389652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{23857}}^1$

素因数の和:23992

約数の個数: 48

約数和(自身を含む): 4088306880

約数和(自身を除く): 2073917228

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 836, 1111, 1919, 2222, 3838, 4444, 7676, 21109, 23857, 42218, 47714, 84436, 95428, 262427, 453283, 524854, 906566, 1049708, 1813132, 2409557, 4819114, 4986113, 9638228, 9972226, 19944452, 26505127, 45781583, 53010254, 91563166, 106020508, 183126332, 503597413, 1007194826, 2014389652]

約数ペア:

[(1, 2014389652), (2, 1007194826), (4, 503597413), (11, 183126332), (19, 106020508), (22, 91563166), (38, 53010254), (44, 45781583), (76, 26505127), (101, 19944452), (202, 9972226), (209, 9638228), (404, 4986113), (418, 4819114), (836, 2409557), (1111, 1813132), (1919, 1049708), (2222, 906566), (3838, 524854), (4444, 453283), (7676, 262427), (21109, 95428), (23857, 84436), (42218, 47714)]