2019412904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5370779}}^1$

素因数の和:5370832

約数の個数: 16

約数和(自身を含む): 3866961600

約数和(自身を除く): 1847548696

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5370779, 10741558, 21483116, 42966232, 252426613, 504853226, 1009706452, 2019412904]

約数ペア:

[(1, 2019412904), (2, 1009706452), (4, 504853226), (8, 252426613), (47, 42966232), (94, 21483116), (188, 10741558), (376, 5370779)]