2010342072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 5452876800

約数和(自身を除く): 3442534728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 97, 102, 136, 158, 194, 204, 237, 291, 316, 388, 408, 474, 582, 632, 643, 776, 948, 1164, 1286, 1343, 1649, 1896, 1929, 2328, 2572, 2686, 3298, 3858, 4029, 4947, 5144, 5372, 6596, 7663, 7716, 8058, 9894, 10744, 10931, 13192, 15326, 15432, 16116, 19788, 21862, 22989, 30652, 32232, 32793, 39576, 43724, 45978, 50797, 61304, 62371, 65586, 87448, 91956, 101594, 124742, 130271, 131172, 152391, 183912, 187113, 203188, 249484, 260542, 262344, 304782, 374226, 390813, 406376, 498968, 521084, 609564, 748452, 781626, 863549, 1042168, 1060307, 1219128, 1496904, 1563252, 1727098, 2120614, 2590647, 3126504, 3180921, 3454196, 4241228, 4927309, 5181294, 6361842, 6908392, 8482456, 9854618, 10362588, 12723684, 14781927, 19709236, 20725176, 25447368, 29563854, 39418472, 59127708, 83764253, 118255416, 167528506, 251292759, 335057012, 502585518, 670114024, 1005171036, 2010342072]

約数ペア:

[(1, 2010342072), (2, 1005171036), (3, 670114024), (4, 502585518), (6, 335057012), (8, 251292759), (12, 167528506), (17, 118255416), (24, 83764253), (34, 59127708), (51, 39418472), (68, 29563854), (79, 25447368), (97, 20725176), (102, 19709236), (136, 14781927), (158, 12723684), (194, 10362588), (204, 9854618), (237, 8482456), (291, 6908392), (316, 6361842), (388, 5181294), (408, 4927309), (474, 4241228), (582, 3454196), (632, 3180921), (643, 3126504), (776, 2590647), (948, 2120614), (1164, 1727098), (1286, 1563252), (1343, 1496904), (1649, 1219128), (1896, 1060307), (1929, 1042168), (2328, 863549), (2572, 781626), (2686, 748452), (3298, 609564), (3858, 521084), (4029, 498968), (4947, 406376), (5144, 390813), (5372, 374226), (6596, 304782), (7663, 262344), (7716, 260542), (8058, 249484), (9894, 203188), (10744, 187113), (10931, 183912), (13192, 152391), (15326, 131172), (15432, 130271), (16116, 124742), (19788, 101594), (21862, 91956), (22989, 87448), (30652, 65586), (32232, 62371), (32793, 61304), (39576, 50797), (43724, 45978)]