20250212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 37355136

約数和(自身を除く): 17104924

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2137, 2369, 4274, 4738, 8548, 9476, 49151, 98302, 196604, 220111, 440222, 880444, 5062553, 10125106, 20250212]

約数ペア:

[(1, 20250212), (2, 10125106), (4, 5062553), (23, 880444), (46, 440222), (92, 220111), (103, 196604), (206, 98302), (412, 49151), (2137, 9476), (2369, 8548), (4274, 4738)]