2017292656

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{143111}}^1$

素因数の和:144000

約数の個数: 20

約数和(自身を含む): 3912968304

約数和(自身を除く): 1895675648

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 7048, 14096, 143111, 286222, 572444, 1144888, 2289776, 126080791, 252161582, 504323164, 1008646328, 2017292656]

約数ペア:

[(1, 2017292656), (2, 1008646328), (4, 504323164), (8, 252161582), (16, 126080791), (881, 2289776), (1762, 1144888), (3524, 572444), (7048, 286222), (14096, 143111)]