2495156986195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{295110229}}^1$

素因数の和:295110342

約数の個数: 16

約数和(自身を含む): 3187190484000

約数和(自身を除く): 692033497805

約数列:

[1, 5, 19, 89, 95, 445, 1691, 8455, 295110229, 1475551145, 5607094351, 26264810381, 28035471755, 131324051905, 499031397239, 2495156986195]

約数ペア:

[(1, 2495156986195), (5, 499031397239), (19, 131324051905), (89, 28035471755), (95, 26264810381), (445, 5607094351), (1691, 1475551145), (8455, 295110229)]