1900376068

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{4440131}}^1$

素因数の和:4440242

約数の個数: 12

約数和(自身を含む): 3356739792

約数和(自身を除く): 1456363724

約数列:

[1, 2, 4, 107, 214, 428, 4440131, 8880262, 17760524, 475094017, 950188034, 1900376068]

約数ペア:

[(1, 1900376068), (2, 950188034), (4, 475094017), (107, 17760524), (214, 8880262), (428, 4440131)]