2011126578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14573381}}^1$

素因数の和:14573409

約数の個数: 16

約数和(自身を含む): 4197134016

約数和(自身を除く): 2186007438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 14573381, 29146762, 43720143, 87440286, 335187763, 670375526, 1005563289, 2011126578]

約数ペア:

[(1, 2011126578), (2, 1005563289), (3, 670375526), (6, 335187763), (23, 87440286), (46, 43720143), (69, 29146762), (138, 14573381)]