2016185076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{2687}}^1$

素因数の和:3813

約数の個数: 72

約数和(自身を含む): 5371591680

約数和(自身を除く): 3355406604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1097, 2194, 2687, 3291, 4388, 5374, 6582, 8061, 9873, 10748, 13164, 16122, 19746, 20843, 24183, 32244, 39492, 41686, 48366, 51053, 62529, 83372, 96732, 102106, 125058, 153159, 187587, 204212, 250116, 306318, 375174, 459477, 612636, 750348, 918954, 1837908, 2947639, 5895278, 8842917, 11790556, 17685834, 26528751, 35371668, 53057502, 56005141, 106115004, 112010282, 168015423, 224020564, 336030846, 504046269, 672061692, 1008092538, 2016185076]

約数ペア:

[(1, 2016185076), (2, 1008092538), (3, 672061692), (4, 504046269), (6, 336030846), (9, 224020564), (12, 168015423), (18, 112010282), (19, 106115004), (36, 56005141), (38, 53057502), (57, 35371668), (76, 26528751), (114, 17685834), (171, 11790556), (228, 8842917), (342, 5895278), (684, 2947639), (1097, 1837908), (2194, 918954), (2687, 750348), (3291, 612636), (4388, 459477), (5374, 375174), (6582, 306318), (8061, 250116), (9873, 204212), (10748, 187587), (13164, 153159), (16122, 125058), (19746, 102106), (20843, 96732), (24183, 83372), (32244, 62529), (39492, 51053), (41686, 48366)]