190080590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2715437}}^1$

素因数の和:2715451

約数の個数: 16

約数和(自身を含む): 391023072

約数和(自身を除く): 200942482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2715437, 5430874, 13577185, 19008059, 27154370, 38016118, 95040295, 190080590]

約数ペア:

[(1, 190080590), (2, 95040295), (5, 38016118), (7, 27154370), (10, 19008059), (14, 13577185), (35, 5430874), (70, 2715437)]