2011105822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{91413901}}^1$

素因数の和:91413914

約数の個数: 8

約数和(自身を含む): 3290900472

約数和(自身を除く): 1279794650

約数列:

[1, 2, 11, 22, 91413901, 182827802, 1005552911, 2011105822]

約数ペア:

[(1, 2011105822), (2, 1005552911), (11, 182827802), (22, 91413901)]