2546544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 160

約数和(自身を含む): 8999424

約数和(自身を除く): 6452880

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 53, 56, 66, 77, 78, 84, 88, 91, 104, 106, 112, 132, 143, 154, 156, 159, 168, 176, 182, 208, 212, 231, 264, 273, 286, 308, 312, 318, 336, 364, 371, 424, 429, 462, 528, 546, 572, 583, 616, 624, 636, 689, 728, 742, 848, 858, 924, 1001, 1092, 1113, 1144, 1166, 1232, 1272, 1378, 1456, 1484, 1716, 1749, 1848, 2002, 2067, 2184, 2226, 2288, 2332, 2544, 2756, 2968, 3003, 3432, 3498, 3696, 4004, 4081, 4134, 4368, 4452, 4664, 4823, 5512, 5936, 6006, 6864, 6996, 7579, 8008, 8162, 8268, 8904, 9328, 9646, 11024, 12012, 12243, 13992, 14469, 15158, 16016, 16324, 16536, 17808, 19292, 22737, 24024, 24486, 27984, 28938, 30316, 32648, 33072, 38584, 45474, 48048, 48972, 53053, 57876, 60632, 65296, 77168, 90948, 97944, 106106, 115752, 121264, 159159, 181896, 195888, 212212, 231504, 318318, 363792, 424424, 636636, 848848, 1273272, 2546544]

約数ペア:

[(1, 2546544), (2, 1273272), (3, 848848), (4, 636636), (6, 424424), (7, 363792), (8, 318318), (11, 231504), (12, 212212), (13, 195888), (14, 181896), (16, 159159), (21, 121264), (22, 115752), (24, 106106), (26, 97944), (28, 90948), (33, 77168), (39, 65296), (42, 60632), (44, 57876), (48, 53053), (52, 48972), (53, 48048), (56, 45474), (66, 38584), (77, 33072), (78, 32648), (84, 30316), (88, 28938), (91, 27984), (104, 24486), (106, 24024), (112, 22737), (132, 19292), (143, 17808), (154, 16536), (156, 16324), (159, 16016), (168, 15158), (176, 14469), (182, 13992), (208, 12243), (212, 12012), (231, 11024), (264, 9646), (273, 9328), (286, 8904), (308, 8268), (312, 8162), (318, 8008), (336, 7579), (364, 6996), (371, 6864), (424, 6006), (429, 5936), (462, 5512), (528, 4823), (546, 4664), (572, 4452), (583, 4368), (616, 4134), (624, 4081), (636, 4004), (689, 3696), (728, 3498), (742, 3432), (848, 3003), (858, 2968), (924, 2756), (1001, 2544), (1092, 2332), (1113, 2288), (1144, 2226), (1166, 2184), (1232, 2067), (1272, 2002), (1378, 1848), (1456, 1749), (1484, 1716)]