1946007918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{19213}}^1$

素因数の和:19569

約数の個数: 48

約数和(自身を含む): 4478091696

約数和(自身を除く): 2532083778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 331, 662, 993, 1986, 2979, 5627, 5958, 11254, 16881, 19213, 33762, 38426, 50643, 57639, 101286, 115278, 172917, 326621, 345834, 653242, 979863, 1959726, 2939589, 5879178, 6359503, 12719006, 19078509, 38157018, 57235527, 108111551, 114471054, 216223102, 324334653, 648669306, 973003959, 1946007918]

約数ペア:

[(1, 1946007918), (2, 973003959), (3, 648669306), (6, 324334653), (9, 216223102), (17, 114471054), (18, 108111551), (34, 57235527), (51, 38157018), (102, 19078509), (153, 12719006), (306, 6359503), (331, 5879178), (662, 2939589), (993, 1959726), (1986, 979863), (2979, 653242), (5627, 345834), (5958, 326621), (11254, 172917), (16881, 115278), (19213, 101286), (33762, 57639), (38426, 50643)]