2018201194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{22511}}^1$

素因数の和:24485

約数の個数: 16

約数和(自身を含む): 3160684800

約数和(自身を除く): 1142483606

約数列:

[1, 2, 23, 46, 1949, 3898, 22511, 44827, 45022, 89654, 517753, 1035506, 43873939, 87747878, 1009100597, 2018201194]

約数ペア:

[(1, 2018201194), (2, 1009100597), (23, 87747878), (46, 43873939), (1949, 1035506), (3898, 517753), (22511, 89654), (44827, 45022)]