2196283896

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{47737}}^1$

素因数の和:47826

約数の個数: 80

約数和(自身を含む): 6238401840

約数和(自身を除く): 4042117944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 23004, 46008, 47737, 95474, 143211, 190948, 286422, 381896, 429633, 572844, 859266, 1145688, 1288899, 1718532, 2577798, 3389327, 3437064, 3866697, 5155596, 6778654, 7733394, 10167981, 10311192, 13557308, 15466788, 20335962, 27114616, 30503943, 30933576, 40671924, 61007886, 81343848, 91511829, 122015772, 183023658, 244031544, 274535487, 366047316, 549070974, 732094632, 1098141948, 2196283896]

約数ペア:

[(1, 2196283896), (2, 1098141948), (3, 732094632), (4, 549070974), (6, 366047316), (8, 274535487), (9, 244031544), (12, 183023658), (18, 122015772), (24, 91511829), (27, 81343848), (36, 61007886), (54, 40671924), (71, 30933576), (72, 30503943), (81, 27114616), (108, 20335962), (142, 15466788), (162, 13557308), (213, 10311192), (216, 10167981), (284, 7733394), (324, 6778654), (426, 5155596), (568, 3866697), (639, 3437064), (648, 3389327), (852, 2577798), (1278, 1718532), (1704, 1288899), (1917, 1145688), (2556, 859266), (3834, 572844), (5112, 429633), (5751, 381896), (7668, 286422), (11502, 190948), (15336, 143211), (23004, 95474), (46008, 47737)]