2016978766

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{757693}}^1$

素因数の和:757728

約数の個数: 16

約数和(自身を含む): 3327792048

約数和(自身を除く): 1310813282

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 757693, 1515386, 8334623, 16669246, 91680853, 183361706, 1008489383, 2016978766]

約数ペア:

[(1, 2016978766), (2, 1008489383), (11, 183361706), (22, 91680853), (121, 16669246), (242, 8334623), (1331, 1515386), (2662, 757693)]