2499353172

素因数分解:

$2^2\times 3^6\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3544

約数の個数: 84

約数和(自身を含む): 6584756640

約数和(自身を除く): 4085403468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 263, 324, 486, 526, 729, 789, 972, 1052, 1458, 1578, 2367, 2916, 3156, 3259, 4734, 6518, 7101, 9468, 9777, 13036, 14202, 19554, 21303, 28404, 29331, 39108, 42606, 58662, 63909, 85212, 87993, 117324, 127818, 175986, 191727, 255636, 263979, 351972, 383454, 527958, 766908, 791937, 857117, 1055916, 1583874, 1714234, 2375811, 2571351, 3167748, 3428468, 4751622, 5142702, 7714053, 9503244, 10285404, 15428106, 23142159, 30856212, 46284318, 69426477, 92568636, 138852954, 208279431, 277705908, 416558862, 624838293, 833117724, 1249676586, 2499353172]

約数ペア:

[(1, 2499353172), (2, 1249676586), (3, 833117724), (4, 624838293), (6, 416558862), (9, 277705908), (12, 208279431), (18, 138852954), (27, 92568636), (36, 69426477), (54, 46284318), (81, 30856212), (108, 23142159), (162, 15428106), (243, 10285404), (263, 9503244), (324, 7714053), (486, 5142702), (526, 4751622), (729, 3428468), (789, 3167748), (972, 2571351), (1052, 2375811), (1458, 1714234), (1578, 1583874), (2367, 1055916), (2916, 857117), (3156, 791937), (3259, 766908), (4734, 527958), (6518, 383454), (7101, 351972), (9468, 263979), (9777, 255636), (13036, 191727), (14202, 175986), (19554, 127818), (21303, 117324), (28404, 87993), (29331, 85212), (39108, 63909), (42606, 58662)]