2047133099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{15331}}^1$

素因数の和:15602

約数の個数: 16

約数和(自身を含む): 2281401600

約数和(自身を除く): 234268501

約数列:

[1, 11, 61, 199, 671, 2189, 12139, 15331, 133529, 168641, 935191, 3050869, 10287101, 33559559, 186103009, 2047133099]

約数ペア:

[(1, 2047133099), (11, 186103009), (61, 33559559), (199, 10287101), (671, 3050869), (2189, 935191), (12139, 168641), (15331, 133529)]