2016665766

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{51893}}^1$

素因数の和:52045

約数の個数: 48

約数和(自身を含む): 4662987264

約数和(自身を除く): 2646321498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 2159, 2286, 4318, 6477, 12954, 19431, 38862, 51893, 103786, 155679, 311358, 467037, 882181, 934074, 1764362, 2646543, 5293086, 6590411, 7939629, 13180822, 15879258, 19771233, 39542466, 59313699, 112036987, 118627398, 224073974, 336110961, 672221922, 1008332883, 2016665766]

約数ペア:

[(1, 2016665766), (2, 1008332883), (3, 672221922), (6, 336110961), (9, 224073974), (17, 118627398), (18, 112036987), (34, 59313699), (51, 39542466), (102, 19771233), (127, 15879258), (153, 13180822), (254, 7939629), (306, 6590411), (381, 5293086), (762, 2646543), (1143, 1764362), (2159, 934074), (2286, 882181), (4318, 467037), (6477, 311358), (12954, 155679), (19431, 103786), (38862, 51893)]