2182172912

素因数分解:

$2^4\times {\mathrm{136385807}}^1$

素因数の和:136385815

約数の個数: 10

約数和(自身を含む): 4227960048

約数和(自身を除く): 2045787136

約数列:

[1, 2, 4, 8, 16, 136385807, 272771614, 545543228, 1091086456, 2182172912]

約数ペア:

[(1, 2182172912), (2, 1091086456), (4, 545543228), (8, 272771614), (16, 136385807)]