2013289914

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{213589}}^1$

素因数の和:215165

約数の個数: 16

約数和(自身を含む): 4029161760

約数和(自身を除く): 2015871846

約数列:

[1, 2, 3, 6, 1571, 3142, 4713, 9426, 213589, 427178, 640767, 1281534, 335548319, 671096638, 1006644957, 2013289914]

約数ペア:

[(1, 2013289914), (2, 1006644957), (3, 671096638), (6, 335548319), (1571, 1281534), (3142, 640767), (4713, 427178), (9426, 213589)]