2017888945

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{13249}}^1$

素因数の和:13704

約数の個数: 16

約数和(自身を含む): 2457504000

約数和(自身を除く): 439615055

約数列:

[1, 5, 83, 367, 415, 1835, 13249, 30461, 66245, 152305, 1099667, 4862383, 5498335, 24311915, 403577789, 2017888945]

約数ペア:

[(1, 2017888945), (5, 403577789), (83, 24311915), (367, 5498335), (415, 4862383), (1835, 1099667), (13249, 152305), (30461, 66245)]