2015740818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 5702860800

約数和(自身を除く): 3687119982

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 239, 247, 266, 271, 273, 342, 399, 478, 494, 542, 546, 717, 741, 798, 813, 819, 1197, 1434, 1482, 1626, 1638, 1673, 1729, 1897, 2151, 2223, 2394, 2439, 3107, 3346, 3458, 3523, 3794, 4302, 4446, 4541, 4878, 5019, 5149, 5187, 5691, 6214, 7046, 9082, 9321, 10038, 10298, 10374, 10569, 11382, 13623, 15057, 15447, 15561, 17073, 18642, 21138, 21749, 24661, 27246, 27963, 30114, 30894, 31122, 31707, 31787, 34146, 36043, 40869, 43498, 46341, 49322, 55926, 59033, 63414, 63574, 64769, 65247, 66937, 72086, 73983, 81738, 92682, 95361, 108129, 118066, 129538, 130494, 133874, 147966, 177099, 190722, 194307, 195741, 200811, 216258, 221949, 286083, 324387, 354198, 388614, 391482, 401622, 413231, 443898, 453383, 468559, 531297, 572166, 582921, 602433, 648774, 826462, 841997, 906766, 937118, 1062594, 1165842, 1204866, 1230611, 1239693, 1360149, 1405677, 1683994, 2461222, 2479386, 2525991, 2720298, 2811354, 3691833, 3719079, 4080447, 4217031, 5051982, 5893979, 7383666, 7438158, 7577973, 8160894, 8434062, 8614277, 11075499, 11787958, 15155946, 15997943, 17228554, 17681937, 22150998, 25842831, 31995886, 35363874, 47993829, 51685662, 53045811, 77528493, 95987658, 106091622, 111985601, 143981487, 155056986, 223971202, 287962974, 335956803, 671913606, 1007870409, 2015740818]

約数ペア:

[(1, 2015740818), (2, 1007870409), (3, 671913606), (6, 335956803), (7, 287962974), (9, 223971202), (13, 155056986), (14, 143981487), (18, 111985601), (19, 106091622), (21, 95987658), (26, 77528493), (38, 53045811), (39, 51685662), (42, 47993829), (57, 35363874), (63, 31995886), (78, 25842831), (91, 22150998), (114, 17681937), (117, 17228554), (126, 15997943), (133, 15155946), (171, 11787958), (182, 11075499), (234, 8614277), (239, 8434062), (247, 8160894), (266, 7577973), (271, 7438158), (273, 7383666), (342, 5893979), (399, 5051982), (478, 4217031), (494, 4080447), (542, 3719079), (546, 3691833), (717, 2811354), (741, 2720298), (798, 2525991), (813, 2479386), (819, 2461222), (1197, 1683994), (1434, 1405677), (1482, 1360149), (1626, 1239693), (1638, 1230611), (1673, 1204866), (1729, 1165842), (1897, 1062594), (2151, 937118), (2223, 906766), (2394, 841997), (2439, 826462), (3107, 648774), (3346, 602433), (3458, 582921), (3523, 572166), (3794, 531297), (4302, 468559), (4446, 453383), (4541, 443898), (4878, 413231), (5019, 401622), (5149, 391482), (5187, 388614), (5691, 354198), (6214, 324387), (7046, 286083), (9082, 221949), (9321, 216258), (10038, 200811), (10298, 195741), (10374, 194307), (10569, 190722), (11382, 177099), (13623, 147966), (15057, 133874), (15447, 130494), (15561, 129538), (17073, 118066), (18642, 108129), (21138, 95361), (21749, 92682), (24661, 81738), (27246, 73983), (27963, 72086), (30114, 66937), (30894, 65247), (31122, 64769), (31707, 63574), (31787, 63414), (34146, 59033), (36043, 55926), (40869, 49322), (43498, 46341)]