30982738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10979}}^1$

素因数の和:11081

約数の個数: 16

約数和(自身を含む): 49805280

約数和(自身を除く): 18822542

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 10979, 21958, 186643, 373286, 911257, 1822514, 15491369, 30982738]

約数ペア:

[(1, 30982738), (2, 15491369), (17, 1822514), (34, 911257), (83, 373286), (166, 186643), (1411, 21958), (2822, 10979)]