2130973346

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{39217}}^1$

素因数の和:39589

約数の個数: 16

約数和(自身を含む): 3240191160

約数和(自身を除く): 1109217814

約数列:

[1, 2, 101, 202, 269, 538, 27169, 39217, 54338, 78434, 3960917, 7921834, 10549373, 21098746, 1065486673, 2130973346]

約数ペア:

[(1, 2130973346), (2, 1065486673), (101, 21098746), (202, 10549373), (269, 7921834), (538, 3960917), (27169, 78434), (39217, 54338)]