2018123904

素因数分解:

$2^7\times 3^1\times {\mathrm{5255531}}^1$

素因数の和:5255548

約数の個数: 32

約数和(自身を含む): 5360642640

約数和(自身を除く): 3342518736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5255531, 10511062, 15766593, 21022124, 31533186, 42044248, 63066372, 84088496, 126132744, 168176992, 252265488, 336353984, 504530976, 672707968, 1009061952, 2018123904]

約数ペア:

[(1, 2018123904), (2, 1009061952), (3, 672707968), (4, 504530976), (6, 336353984), (8, 252265488), (12, 168176992), (16, 126132744), (24, 84088496), (32, 63066372), (48, 42044248), (64, 31533186), (96, 21022124), (128, 15766593), (192, 10511062), (384, 5255531)]