2521254

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 5324256

約数和(自身を除く): 2803002

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 277, 554, 831, 1517, 1662, 3034, 4551, 9102, 10249, 11357, 20498, 22714, 30747, 34071, 61494, 68142, 420209, 840418, 1260627, 2521254]

約数ペア:

[(1, 2521254), (2, 1260627), (3, 840418), (6, 420209), (37, 68142), (41, 61494), (74, 34071), (82, 30747), (111, 22714), (123, 20498), (222, 11357), (246, 10249), (277, 9102), (554, 4551), (831, 3034), (1517, 1662)]