2017576332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 5547709440

約数和(自身を除く): 3530133108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 97, 114, 141, 171, 188, 194, 228, 282, 291, 342, 388, 423, 564, 582, 647, 684, 846, 873, 893, 1164, 1294, 1692, 1746, 1786, 1843, 1941, 2588, 2679, 3492, 3572, 3686, 3882, 4559, 5358, 5529, 5823, 7372, 7764, 8037, 9118, 10716, 11058, 11646, 12293, 13677, 16074, 16587, 18236, 22116, 23292, 24586, 27354, 30409, 32148, 33174, 36879, 41031, 49172, 54708, 60818, 62759, 66348, 73758, 82062, 86621, 91227, 110637, 121636, 125518, 147516, 164124, 173242, 182454, 188277, 221274, 251036, 259863, 273681, 346484, 364908, 376554, 442548, 519726, 547362, 564831, 577771, 753108, 779589, 1039452, 1094724, 1129662, 1155542, 1192421, 1559178, 1733313, 2259324, 2311084, 2384842, 2949673, 3118356, 3466626, 3577263, 4769684, 5199939, 5899346, 6933252, 7154526, 8849019, 10399878, 10731789, 11798692, 14309052, 17698038, 20799756, 21463578, 26547057, 35396076, 42927156, 53094114, 56043787, 106188228, 112087574, 168131361, 224175148, 336262722, 504394083, 672525444, 1008788166, 2017576332]

約数ペア:

[(1, 2017576332), (2, 1008788166), (3, 672525444), (4, 504394083), (6, 336262722), (9, 224175148), (12, 168131361), (18, 112087574), (19, 106188228), (36, 56043787), (38, 53094114), (47, 42927156), (57, 35396076), (76, 26547057), (94, 21463578), (97, 20799756), (114, 17698038), (141, 14309052), (171, 11798692), (188, 10731789), (194, 10399878), (228, 8849019), (282, 7154526), (291, 6933252), (342, 5899346), (388, 5199939), (423, 4769684), (564, 3577263), (582, 3466626), (647, 3118356), (684, 2949673), (846, 2384842), (873, 2311084), (893, 2259324), (1164, 1733313), (1294, 1559178), (1692, 1192421), (1746, 1155542), (1786, 1129662), (1843, 1094724), (1941, 1039452), (2588, 779589), (2679, 753108), (3492, 577771), (3572, 564831), (3686, 547362), (3882, 519726), (4559, 442548), (5358, 376554), (5529, 364908), (5823, 346484), (7372, 273681), (7764, 259863), (8037, 251036), (9118, 221274), (10716, 188277), (11058, 182454), (11646, 173242), (12293, 164124), (13677, 147516), (16074, 125518), (16587, 121636), (18236, 110637), (22116, 91227), (23292, 86621), (24586, 82062), (27354, 73758), (30409, 66348), (32148, 62759), (33174, 60818), (36879, 54708), (41031, 49172)]