2017748092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{76511}}^1$

素因数の和:76881

約数の個数: 24

約数和(自身を含む): 3727664640

約数和(自身を除く): 1709916548

約数列:

[1, 2, 4, 19, 38, 76, 347, 694, 1388, 6593, 13186, 26372, 76511, 153022, 306044, 1453709, 2907418, 5814836, 26549317, 53098634, 106197268, 504437023, 1008874046, 2017748092]

約数ペア:

[(1, 2017748092), (2, 1008874046), (4, 504437023), (19, 106197268), (38, 53098634), (76, 26549317), (347, 5814836), (694, 2907418), (1388, 1453709), (6593, 306044), (13186, 153022), (26372, 76511)]