2017289718

素因数分解:

$2^1\times 3^3\times {\mathrm{1583}}^1\times {\mathrm{23599}}^1$

素因数の和:25193

約数の個数: 32

約数和(自身を含む): 4485888000

約数和(自身を除く): 2468598282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1583, 3166, 4749, 9498, 14247, 23599, 28494, 42741, 47198, 70797, 85482, 141594, 212391, 424782, 637173, 1274346, 37357217, 74714434, 112071651, 224143302, 336214953, 672429906, 1008644859, 2017289718]

約数ペア:

[(1, 2017289718), (2, 1008644859), (3, 672429906), (6, 336214953), (9, 224143302), (18, 112071651), (27, 74714434), (54, 37357217), (1583, 1274346), (3166, 637173), (4749, 424782), (9498, 212391), (14247, 141594), (23599, 85482), (28494, 70797), (42741, 47198)]