2146605468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1979}}^1$

素因数の和:2379

約数の個数: 96

約数和(自身を含む): 5898816000

約数和(自身を除く): 3752210532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 349, 444, 518, 698, 777, 1036, 1047, 1396, 1554, 1979, 2094, 2443, 3108, 3958, 4188, 4886, 5937, 7329, 7916, 9772, 11874, 12913, 13853, 14658, 23748, 25826, 27706, 29316, 38739, 41559, 51652, 55412, 73223, 77478, 83118, 90391, 146446, 154956, 166236, 180782, 219669, 271173, 292892, 361564, 439338, 512561, 542346, 690671, 878676, 1025122, 1084692, 1381342, 1537683, 2050244, 2072013, 2762684, 3075366, 4144026, 4834697, 6150732, 8288052, 9669394, 14504091, 19338788, 25554827, 29008182, 51109654, 58016364, 76664481, 102219308, 153328962, 178883789, 306657924, 357767578, 536651367, 715535156, 1073302734, 2146605468]

約数ペア:

[(1, 2146605468), (2, 1073302734), (3, 715535156), (4, 536651367), (6, 357767578), (7, 306657924), (12, 178883789), (14, 153328962), (21, 102219308), (28, 76664481), (37, 58016364), (42, 51109654), (74, 29008182), (84, 25554827), (111, 19338788), (148, 14504091), (222, 9669394), (259, 8288052), (349, 6150732), (444, 4834697), (518, 4144026), (698, 3075366), (777, 2762684), (1036, 2072013), (1047, 2050244), (1396, 1537683), (1554, 1381342), (1979, 1084692), (2094, 1025122), (2443, 878676), (3108, 690671), (3958, 542346), (4188, 512561), (4886, 439338), (5937, 361564), (7329, 292892), (7916, 271173), (9772, 219669), (11874, 180782), (12913, 166236), (13853, 154956), (14658, 146446), (23748, 90391), (25826, 83118), (27706, 77478), (29316, 73223), (38739, 55412), (41559, 51652)]