2254849777435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5897}}^1\times {\mathrm{81097}}^1$

素因数の和:87063

約数の個数: 32

約数和(自身を含む): 2892855192192

約数和(自身を除く): 638005414757

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 5897, 29485, 81097, 135631, 241777, 405485, 678155, 1208885, 1865231, 3324977, 5560871, 9326155, 16624885, 27804355, 76474471, 382372355, 478229009, 2391145045, 10999267207, 19607389369, 54996336035, 98036946845, 450969955487, 2254849777435]

約数ペア:

[(1, 2254849777435), (5, 450969955487), (23, 98036946845), (41, 54996336035), (115, 19607389369), (205, 10999267207), (943, 2391145045), (4715, 478229009), (5897, 382372355), (29485, 76474471), (81097, 27804355), (135631, 16624885), (241777, 9326155), (405485, 5560871), (678155, 3324977), (1208885, 1865231)]