2011187167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{6907}}^1$

素因数の和:7278

約数の個数: 16

約数和(自身を含む): 2224265472

約数和(自身を除く): 213078305

約数列:

[1, 11, 103, 257, 1133, 2827, 6907, 26471, 75977, 291181, 711421, 1775099, 7825631, 19526089, 182835197, 2011187167]

約数ペア:

[(1, 2011187167), (11, 182835197), (103, 19526089), (257, 7825631), (1133, 1775099), (2827, 711421), (6907, 291181), (26471, 75977)]