2076221318

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1\times {\mathrm{9439}}^1$

素因数の和:10559

約数の個数: 16

約数和(自身を含む): 3146352000

約数和(自身を除く): 1070130682

約数列:

[1, 2, 109, 218, 1009, 2018, 9439, 18878, 109981, 219962, 1028851, 2057702, 9523951, 19047902, 1038110659, 2076221318]

約数ペア:

[(1, 2076221318), (2, 1038110659), (109, 19047902), (218, 9523951), (1009, 2057702), (2018, 1028851), (9439, 219962), (18878, 109981)]