1900522670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2836601}}^1$

素因数の和:2836675

約数の個数: 16

約数和(自身を含む): 3472000848

約数和(自身を除く): 1571478178

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2836601, 5673202, 14183005, 28366010, 190052267, 380104534, 950261335, 1900522670]

約数ペア:

[(1, 1900522670), (2, 950261335), (5, 380104534), (10, 190052267), (67, 28366010), (134, 14183005), (335, 5673202), (670, 2836601)]