2056550874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6995071}}^1$

素因数の和:6995090

約数の個数: 24

約数和(自身を含む): 4784629248

約数和(自身を除く): 2728078374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6995071, 13990142, 20985213, 41970426, 48965497, 97930994, 146896491, 293792982, 342758479, 685516958, 1028275437, 2056550874]

約数ペア:

[(1, 2056550874), (2, 1028275437), (3, 685516958), (6, 342758479), (7, 293792982), (14, 146896491), (21, 97930994), (42, 48965497), (49, 41970426), (98, 20985213), (147, 13990142), (294, 6995071)]