1796551668

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^2\times {\mathrm{11117}}^1$

素因数の和:11261

約数の個数: 54

約数和(自身を含む): 4610490066

約数和(自身を除く): 2813938398

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 4489, 8978, 11117, 13467, 17956, 22234, 26934, 33351, 40401, 44468, 53868, 66702, 80802, 100053, 133404, 161604, 200106, 400212, 744839, 1489678, 2234517, 2979356, 4469034, 6703551, 8938068, 13407102, 26814204, 49904213, 99808426, 149712639, 199616852, 299425278, 449137917, 598850556, 898275834, 1796551668]

約数ペア:

[(1, 1796551668), (2, 898275834), (3, 598850556), (4, 449137917), (6, 299425278), (9, 199616852), (12, 149712639), (18, 99808426), (36, 49904213), (67, 26814204), (134, 13407102), (201, 8938068), (268, 6703551), (402, 4469034), (603, 2979356), (804, 2234517), (1206, 1489678), (2412, 744839), (4489, 400212), (8978, 200106), (11117, 161604), (13467, 133404), (17956, 100053), (22234, 80802), (26934, 66702), (33351, 53868), (40401, 44468)]