2017665774

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{732631}}^1$

素因数の和:732662

約数の個数: 40

約数和(自身を含む): 4787017488

約数和(自身を除く): 2769351714

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 732631, 1465262, 2197893, 4395786, 6593679, 12454727, 13187358, 19781037, 24909454, 37364181, 39562074, 59343111, 74728362, 112092543, 118686222, 224185086, 336277629, 672555258, 1008832887, 2017665774]

約数ペア:

[(1, 2017665774), (2, 1008832887), (3, 672555258), (6, 336277629), (9, 224185086), (17, 118686222), (18, 112092543), (27, 74728362), (34, 59343111), (51, 39562074), (54, 37364181), (81, 24909454), (102, 19781037), (153, 13187358), (162, 12454727), (306, 6593679), (459, 4395786), (918, 2197893), (1377, 1465262), (2754, 732631)]