2017180030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{55009}}^1$

素因数の和:55228

約数の個数: 32

約数和(自身を含む): 3841898400

約数和(自身を除く): 1824718370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 7334, 18335, 36670, 55009, 110018, 275045, 550090, 1045171, 2090342, 5225855, 10451710, 10616737, 21233474, 53083685, 106167370, 201718003, 403436006, 1008590015, 2017180030]

約数ペア:

[(1, 2017180030), (2, 1008590015), (5, 403436006), (10, 201718003), (19, 106167370), (38, 53083685), (95, 21233474), (190, 10616737), (193, 10451710), (386, 5225855), (965, 2090342), (1930, 1045171), (3667, 550090), (7334, 275045), (18335, 110018), (36670, 55009)]