2020005977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{12517}}^1$

素因数の和:13408

約数の個数: 16

約数和(自身を含む): 2336159232

約数和(自身を除く): 316153255

約数列:

[1, 11, 17, 187, 863, 9493, 12517, 14671, 137687, 161381, 212789, 2340679, 10802171, 118823881, 183636907, 2020005977]

約数ペア:

[(1, 2020005977), (11, 183636907), (17, 118823881), (187, 10802171), (863, 2340679), (9493, 212789), (12517, 161381), (14671, 137687)]