813528054

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2378737}}^1$

素因数の和:2378764

約数の個数: 24

約数和(自身を含む): 1855415640

約数和(自身を除く): 1041887586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2378737, 4757474, 7136211, 14272422, 21408633, 42817266, 45196003, 90392006, 135588009, 271176018, 406764027, 813528054]

約数ペア:

[(1, 813528054), (2, 406764027), (3, 271176018), (6, 135588009), (9, 90392006), (18, 45196003), (19, 42817266), (38, 21408633), (57, 14272422), (114, 7136211), (171, 4757474), (342, 2378737)]