2019945078

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1674913}}^1$

素因数の和:1674988

約数の個数: 24

約数和(自身を含む): 4441871928

約数和(自身を除く): 2421926850

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1674913, 3349826, 5024739, 10049478, 15074217, 30148434, 112219171, 224438342, 336657513, 673315026, 1009972539, 2019945078]

約数ペア:

[(1, 2019945078), (2, 1009972539), (3, 673315026), (6, 336657513), (9, 224438342), (18, 112219171), (67, 30148434), (134, 15074217), (201, 10049478), (402, 5024739), (603, 3349826), (1206, 1674913)]