30036974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1999}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 49248000

約数和(自身を除く): 19211026

約数列:

[1, 2, 11, 22, 683, 1366, 1999, 3998, 7513, 15026, 21989, 43978, 1365317, 2730634, 15018487, 30036974]

約数ペア:

[(1, 30036974), (2, 15018487), (11, 2730634), (22, 1365317), (683, 43978), (1366, 21989), (1999, 15026), (3998, 7513)]