3128702924

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{821}}^1\times {\mathrm{5507}}^1$

素因数の和:6505

約数の個数: 24

約数和(自身を含む): 5514587568

約数和(自身を除く): 2385884644

約数列:

[1, 2, 4, 173, 346, 692, 821, 1642, 3284, 5507, 11014, 22028, 142033, 284066, 568132, 952711, 1905422, 3810844, 4521247, 9042494, 18084988, 782175731, 1564351462, 3128702924]

約数ペア:

[(1, 3128702924), (2, 1564351462), (4, 782175731), (173, 18084988), (346, 9042494), (692, 4521247), (821, 3810844), (1642, 1905422), (3284, 952711), (5507, 568132), (11014, 284066), (22028, 142033)]