2017848866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{54563}}^1$

素因数の和:54658

約数の個数: 24

約数和(自身を含む): 3384495792

約数和(自身を除く): 1366646926

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 18491, 36982, 54563, 109126, 600193, 1200386, 2237083, 4474166, 24607913, 49215826, 91720403, 183440806, 1008924433, 2017848866]

約数ペア:

[(1, 2017848866), (2, 1008924433), (11, 183440806), (22, 91720403), (41, 49215826), (82, 24607913), (451, 4474166), (902, 2237083), (1681, 1200386), (3362, 600193), (18491, 109126), (36982, 54563)]