2075687999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{104891}}^1$

素因数の和:105166

約数の個数: 16

約数和(自身を含む): 2597965056

約数和(自身を除く): 522277057

約数列:

[1, 7, 11, 77, 257, 1799, 2827, 19789, 104891, 734237, 1153801, 8076607, 26956987, 188698909, 296526857, 2075687999]

約数ペア:

[(1, 2075687999), (7, 296526857), (11, 188698909), (77, 26956987), (257, 8076607), (1799, 1153801), (2827, 734237), (19789, 104891)]