2748366948578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{64719233}}^1$

素因数の和:64720501

約数の個数: 16

約数和(自身を含む): 4368548295000

約数和(自身を除く): 1620181346422

約数列:

[1, 2, 17, 34, 1249, 2498, 21233, 42466, 64719233, 129438466, 1100226961, 2200453922, 80834322017, 161668644034, 1374183474289, 2748366948578]

約数ペア:

[(1, 2748366948578), (2, 1374183474289), (17, 161668644034), (34, 80834322017), (1249, 2200453922), (2498, 1100226961), (21233, 129438466), (42466, 64719233)]