2019026050

素因数分解:

$2^1\times 5^2\times {\mathrm{3011}}^1\times {\mathrm{13411}}^1$

素因数の和:16434

約数の個数: 24

約数和(自身を含む): 3756915792

約数和(自身を除く): 1737889742

約数列:

[1, 2, 5, 10, 25, 50, 3011, 6022, 13411, 15055, 26822, 30110, 67055, 75275, 134110, 150550, 335275, 670550, 40380521, 80761042, 201902605, 403805210, 1009513025, 2019026050]

約数ペア:

[(1, 2019026050), (2, 1009513025), (5, 403805210), (10, 201902605), (25, 80761042), (50, 40380521), (3011, 670550), (6022, 335275), (13411, 150550), (15055, 134110), (26822, 75275), (30110, 67055)]