2180278786559

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{1871}}^1\times {\mathrm{42131}}^1$

素因数の和:45646

約数の個数: 16

約数和(自身を含む): 2311238831616

約数和(自身を除く): 130960045057

約数列:

[1, 17, 1627, 1871, 27659, 31807, 42131, 716227, 3044117, 51749989, 68547137, 78827101, 1165301329, 1340060717, 128251693327, 2180278786559]

約数ペア:

[(1, 2180278786559), (17, 128251693327), (1627, 1340060717), (1871, 1165301329), (27659, 78827101), (31807, 68547137), (42131, 51749989), (716227, 3044117)]