2000928852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1483}}^1$

素因数の和:1571

約数の個数: 144

約数和(自身を含む): 5776559040

約数和(自身を除く): 3775630188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 961, 1116, 1209, 1404, 1483, 1612, 1674, 1922, 2418, 2883, 2966, 3348, 3627, 3844, 4449, 4836, 5766, 5932, 7254, 8649, 8898, 10881, 11532, 12493, 13347, 14508, 17298, 17796, 19279, 21762, 24986, 25947, 26694, 34596, 37479, 38558, 40041, 43524, 45973, 49972, 51894, 53388, 57837, 74958, 77116, 80082, 91946, 103788, 112437, 115674, 137919, 149916, 160164, 173511, 183892, 224874, 231348, 275838, 337311, 347022, 413757, 449748, 520533, 551676, 597649, 674622, 694044, 827514, 1041066, 1195298, 1241271, 1349244, 1425163, 1655028, 1792947, 2082132, 2390596, 2482542, 2850326, 3585894, 4275489, 4965084, 5378841, 5700652, 7171788, 8550978, 10757682, 12826467, 16136523, 17101956, 18527119, 21515364, 25652934, 32273046, 37054238, 38479401, 51305868, 55581357, 64546092, 74108476, 76958802, 111162714, 153917604, 166744071, 222325428, 333488142, 500232213, 666976284, 1000464426, 2000928852]

約数ペア:

[(1, 2000928852), (2, 1000464426), (3, 666976284), (4, 500232213), (6, 333488142), (9, 222325428), (12, 166744071), (13, 153917604), (18, 111162714), (26, 76958802), (27, 74108476), (31, 64546092), (36, 55581357), (39, 51305868), (52, 38479401), (54, 37054238), (62, 32273046), (78, 25652934), (93, 21515364), (108, 18527119), (117, 17101956), (124, 16136523), (156, 12826467), (186, 10757682), (234, 8550978), (279, 7171788), (351, 5700652), (372, 5378841), (403, 4965084), (468, 4275489), (558, 3585894), (702, 2850326), (806, 2482542), (837, 2390596), (961, 2082132), (1116, 1792947), (1209, 1655028), (1404, 1425163), (1483, 1349244), (1612, 1241271), (1674, 1195298), (1922, 1041066), (2418, 827514), (2883, 694044), (2966, 674622), (3348, 597649), (3627, 551676), (3844, 520533), (4449, 449748), (4836, 413757), (5766, 347022), (5932, 337311), (7254, 275838), (8649, 231348), (8898, 224874), (10881, 183892), (11532, 173511), (12493, 160164), (13347, 149916), (14508, 137919), (17298, 115674), (17796, 112437), (19279, 103788), (21762, 91946), (24986, 80082), (25947, 77116), (26694, 74958), (34596, 57837), (37479, 53388), (38558, 51894), (40041, 49972), (43524, 45973)]