2129171010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{10687}}^1$

素因数の和:10955

約数の個数: 64

約数和(自身を含む): 5309798400

約数和(自身を除く): 3180627390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 229, 290, 435, 458, 687, 870, 1145, 1374, 2290, 3435, 6641, 6870, 10687, 13282, 19923, 21374, 32061, 33205, 39846, 53435, 64122, 66410, 99615, 106870, 160305, 199230, 309923, 320610, 619846, 929769, 1549615, 1859538, 2447323, 3099230, 4648845, 4894646, 7341969, 9297690, 12236615, 14683938, 24473230, 36709845, 70972367, 73419690, 141944734, 212917101, 354861835, 425834202, 709723670, 1064585505, 2129171010]

約数ペア:

[(1, 2129171010), (2, 1064585505), (3, 709723670), (5, 425834202), (6, 354861835), (10, 212917101), (15, 141944734), (29, 73419690), (30, 70972367), (58, 36709845), (87, 24473230), (145, 14683938), (174, 12236615), (229, 9297690), (290, 7341969), (435, 4894646), (458, 4648845), (687, 3099230), (870, 2447323), (1145, 1859538), (1374, 1549615), (2290, 929769), (3435, 619846), (6641, 320610), (6870, 309923), (10687, 199230), (13282, 160305), (19923, 106870), (21374, 99615), (32061, 66410), (33205, 64122), (39846, 53435)]