2017794888

素因数分解:

$2^3\times 3^4\times {\mathrm{3113881}}^1$

素因数の和:3113899

約数の個数: 40

約数和(自身を含む): 5651695830

約数和(自身を除く): 3633900942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3113881, 6227762, 9341643, 12455524, 18683286, 24911048, 28024929, 37366572, 56049858, 74733144, 84074787, 112099716, 168149574, 224199432, 252224361, 336299148, 504448722, 672598296, 1008897444, 2017794888]

約数ペア:

[(1, 2017794888), (2, 1008897444), (3, 672598296), (4, 504448722), (6, 336299148), (8, 252224361), (9, 224199432), (12, 168149574), (18, 112099716), (24, 84074787), (27, 74733144), (36, 56049858), (54, 37366572), (72, 28024929), (81, 24911048), (108, 18683286), (162, 12455524), (216, 9341643), (324, 6227762), (648, 3113881)]