2017372478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5167}}^1\times {\mathrm{17747}}^1$

素因数の和:22927

約数の個数: 16

約数和(自身を含む): 3301979904

約数和(自身を除く): 1284607426

約数列:

[1, 2, 11, 22, 5167, 10334, 17747, 35494, 56837, 113674, 195217, 390434, 91698749, 183397498, 1008686239, 2017372478]

約数ペア:

[(1, 2017372478), (2, 1008686239), (11, 183397498), (22, 91698749), (5167, 390434), (10334, 195217), (17747, 113674), (35494, 56837)]