2011191008

素因数分解:

$2^5\times {\mathrm{62849719}}^1$

素因数の和:62849729

約数の個数: 12

約数和(自身を含む): 3959532360

約数和(自身を除く): 1948341352

約数列:

[1, 2, 4, 8, 16, 32, 62849719, 125699438, 251398876, 502797752, 1005595504, 2011191008]

約数ペア:

[(1, 2011191008), (2, 1005595504), (4, 502797752), (8, 251398876), (16, 125699438), (32, 62849719)]