2018050986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{116341}}^1$

素因数の和:116419

約数の個数: 48

約数和(自身を含む): 4774675680

約数和(自身を除く): 2756624694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 5782, 8673, 17346, 116341, 232682, 349023, 698046, 814387, 1628774, 2443161, 4886322, 5700709, 6864119, 11401418, 13728238, 17102127, 20592357, 34204254, 41184714, 48048833, 96097666, 144146499, 288292998, 336341831, 672683662, 1009025493, 2018050986]

約数ペア:

[(1, 2018050986), (2, 1009025493), (3, 672683662), (6, 336341831), (7, 288292998), (14, 144146499), (21, 96097666), (42, 48048833), (49, 41184714), (59, 34204254), (98, 20592357), (118, 17102127), (147, 13728238), (177, 11401418), (294, 6864119), (354, 5700709), (413, 4886322), (826, 2443161), (1239, 1628774), (2478, 814387), (2891, 698046), (5782, 349023), (8673, 232682), (17346, 116341)]