2097883944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20947}}^1$

素因数の和:21079

約数の個数: 96

約数和(自身を含む): 6176308320

約数和(自身を除く): 4078424376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 936, 963, 1284, 1391, 1926, 2568, 2782, 3852, 4173, 5564, 7704, 8346, 11128, 12519, 16692, 20947, 25038, 33384, 41894, 50076, 62841, 83788, 100152, 125682, 167576, 188523, 251364, 272311, 377046, 502728, 544622, 754092, 816933, 1089244, 1508184, 1633866, 2178488, 2241329, 2450799, 3267732, 4482658, 4901598, 6535464, 6723987, 8965316, 9803196, 13447974, 17930632, 19606392, 20171961, 26895948, 29137277, 40343922, 53791896, 58274554, 80687844, 87411831, 116549108, 161375688, 174823662, 233098216, 262235493, 349647324, 524470986, 699294648, 1048941972, 2097883944]

約数ペア:

[(1, 2097883944), (2, 1048941972), (3, 699294648), (4, 524470986), (6, 349647324), (8, 262235493), (9, 233098216), (12, 174823662), (13, 161375688), (18, 116549108), (24, 87411831), (26, 80687844), (36, 58274554), (39, 53791896), (52, 40343922), (72, 29137277), (78, 26895948), (104, 20171961), (107, 19606392), (117, 17930632), (156, 13447974), (214, 9803196), (234, 8965316), (312, 6723987), (321, 6535464), (428, 4901598), (468, 4482658), (642, 3267732), (856, 2450799), (936, 2241329), (963, 2178488), (1284, 1633866), (1391, 1508184), (1926, 1089244), (2568, 816933), (2782, 754092), (3852, 544622), (4173, 502728), (5564, 377046), (7704, 272311), (8346, 251364), (11128, 188523), (12519, 167576), (16692, 125682), (20947, 100152), (25038, 83788), (33384, 62841), (41894, 50076)]