2016119754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{178639}}^1$

素因数の和:178680

約数の個数: 64

約数和(自身を含む): 5144832000

約数和(自身を除く): 3128712246

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 178639, 357278, 535917, 1071834, 1607751, 1965029, 3215502, 3394141, 3930058, 4823253, 5895087, 6788282, 9646506, 10182423, 11790174, 17685261, 20364846, 30547269, 35370522, 37335551, 53055783, 61094538, 74671102, 91641807, 106111566, 112006653, 183283614, 224013306, 336019959, 672039918, 1008059877, 2016119754]

約数ペア:

[(1, 2016119754), (2, 1008059877), (3, 672039918), (6, 336019959), (9, 224013306), (11, 183283614), (18, 112006653), (19, 106111566), (22, 91641807), (27, 74671102), (33, 61094538), (38, 53055783), (54, 37335551), (57, 35370522), (66, 30547269), (99, 20364846), (114, 17685261), (171, 11790174), (198, 10182423), (209, 9646506), (297, 6788282), (342, 5895087), (418, 4823253), (513, 3930058), (594, 3394141), (627, 3215502), (1026, 1965029), (1254, 1607751), (1881, 1071834), (3762, 535917), (5643, 357278), (11286, 178639)]