2113144750079

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{919158221}}^1$

素因数の和:919158262

約数の個数: 12

約数和(自身を含む): 2444960870520

約数和(自身を除く): 331816120441

約数列:

[1, 11, 19, 121, 209, 2299, 919158221, 10110740431, 17464006199, 111218144741, 192104068189, 2113144750079]

約数ペア:

[(1, 2113144750079), (11, 192104068189), (19, 111218144741), (121, 17464006199), (209, 10110740431), (2299, 919158221)]