30271118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7879}}^1$

素因数の和:8011

約数の個数: 16

約数和(自身を含む): 48509280

約数和(自身を除く): 18238162

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 7879, 15758, 133943, 267886, 890327, 1780654, 15135559, 30271118]

約数ペア:

[(1, 30271118), (2, 15135559), (17, 1780654), (34, 890327), (113, 267886), (226, 133943), (1921, 15758), (3842, 7879)]