2014990421

素因数分解:

${\mathrm{31}}^1\times {\mathrm{4133}}^1\times {\mathrm{15727}}^1$

素因数の和:19891

約数の個数: 8

約数和(自身を含む): 2080625664

約数和(自身を除く): 65635243

約数列:

[1, 31, 4133, 15727, 128123, 487537, 64999691, 2014990421]

約数ペア:

[(1, 2014990421), (31, 64999691), (4133, 487537), (15727, 128123)]