1330797451838

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2677}}^1\times {\mathrm{590407}}^1$

素因数の和:593507

約数の個数: 16

約数和(自身を含む): 2001688581984

約数和(自身を除く): 670891130146

約数列:

[1, 2, 421, 842, 2677, 5354, 590407, 1127017, 1180814, 2254034, 248561347, 497122694, 1580519539, 3161039078, 665398725919, 1330797451838]

約数ペア:

[(1, 1330797451838), (2, 665398725919), (421, 3161039078), (842, 1580519539), (2677, 497122694), (5354, 248561347), (590407, 2254034), (1127017, 1180814)]