2157397704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389141}}^1$

素因数の和:389171

約数の個数: 96

約数和(自身を含む): 7284738240

約数和(自身を除く): 5127340536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 389141, 778282, 1167423, 1556564, 2334846, 2723987, 3113128, 3502269, 4280551, 4669692, 5447974, 7004538, 8171961, 8561102, 9339384, 10895948, 12841653, 14009076, 16343922, 17122204, 21791896, 24515883, 25683306, 28018152, 29963857, 32687844, 34244408, 38524959, 49031766, 51366612, 59927714, 65375688, 77049918, 89891571, 98063532, 102733224, 119855428, 154099836, 179783142, 196127064, 239710856, 269674713, 308199672, 359566284, 539349426, 719132568, 1078698852, 2157397704]

約数ペア:

[(1, 2157397704), (2, 1078698852), (3, 719132568), (4, 539349426), (6, 359566284), (7, 308199672), (8, 269674713), (9, 239710856), (11, 196127064), (12, 179783142), (14, 154099836), (18, 119855428), (21, 102733224), (22, 98063532), (24, 89891571), (28, 77049918), (33, 65375688), (36, 59927714), (42, 51366612), (44, 49031766), (56, 38524959), (63, 34244408), (66, 32687844), (72, 29963857), (77, 28018152), (84, 25683306), (88, 24515883), (99, 21791896), (126, 17122204), (132, 16343922), (154, 14009076), (168, 12841653), (198, 10895948), (231, 9339384), (252, 8561102), (264, 8171961), (308, 7004538), (396, 5447974), (462, 4669692), (504, 4280551), (616, 3502269), (693, 3113128), (792, 2723987), (924, 2334846), (1386, 1556564), (1848, 1167423), (2772, 778282), (5544, 389141)]