1898045126

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1\times {\mathrm{9203}}^1$

素因数の和:10327

約数の個数: 16

約数和(自身を含む): 2878385328

約数和(自身を除く): 980340202

約数列:

[1, 2, 101, 202, 1021, 2042, 9203, 18406, 103121, 206242, 929503, 1859006, 9396263, 18792526, 949022563, 1898045126]

約数ペア:

[(1, 1898045126), (2, 949022563), (101, 18792526), (202, 9396263), (1021, 1859006), (2042, 929503), (9203, 206242), (18406, 103121)]