2080992067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239167}}^1$

素因数の和:239298

約数の個数: 16

約数和(自身を含む): 2617454592

約数和(自身を除く): 536462525

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 239167, 1674169, 2630837, 18415859, 27025871, 189181097, 297284581, 2080992067]

約数ペア:

[(1, 2080992067), (7, 297284581), (11, 189181097), (77, 27025871), (113, 18415859), (791, 2630837), (1243, 1674169), (8701, 239167)]