2012258508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{4133}}^1$

素因数の和:7274

約数の個数: 48

約数和(自身を含む): 5059288416

約数和(自身を除く): 3047029908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3121, 4133, 6242, 8266, 9363, 12399, 12484, 16532, 18726, 24798, 37452, 40573, 49596, 53729, 81146, 107458, 121719, 161187, 162292, 214916, 243438, 322374, 486876, 644748, 12899093, 25798186, 38697279, 51596372, 77394558, 154789116, 167688209, 335376418, 503064627, 670752836, 1006129254, 2012258508]

約数ペア:

[(1, 2012258508), (2, 1006129254), (3, 670752836), (4, 503064627), (6, 335376418), (12, 167688209), (13, 154789116), (26, 77394558), (39, 51596372), (52, 38697279), (78, 25798186), (156, 12899093), (3121, 644748), (4133, 486876), (6242, 322374), (8266, 243438), (9363, 214916), (12399, 162292), (12484, 161187), (16532, 121719), (18726, 107458), (24798, 81146), (37452, 53729), (40573, 49596)]