2016038486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 3871203840

約数和(自身を除く): 1855165354

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 139, 154, 278, 371, 583, 742, 973, 1166, 1529, 1777, 1946, 3058, 3554, 4081, 7367, 8162, 10703, 12439, 14734, 19547, 21406, 24878, 39094, 51569, 81037, 94181, 103138, 136829, 162074, 188362, 247003, 273658, 494006, 567259, 659267, 1035991, 1134518, 1318534, 1729021, 2071982, 2717033, 3458042, 5434066, 7251937, 13091159, 14503874, 19019231, 26182318, 38038462, 91638113, 144002749, 183276226, 288005498, 1008019243, 2016038486]

約数ペア:

[(1, 2016038486), (2, 1008019243), (7, 288005498), (11, 183276226), (14, 144002749), (22, 91638113), (53, 38038462), (77, 26182318), (106, 19019231), (139, 14503874), (154, 13091159), (278, 7251937), (371, 5434066), (583, 3458042), (742, 2717033), (973, 2071982), (1166, 1729021), (1529, 1318534), (1777, 1134518), (1946, 1035991), (3058, 659267), (3554, 567259), (4081, 494006), (7367, 273658), (8162, 247003), (10703, 188362), (12439, 162074), (14734, 136829), (19547, 103138), (21406, 94181), (24878, 81037), (39094, 51569)]