30056974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2087}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 47606400

約数和(自身を除く): 17549426

約数列:

[1, 2, 19, 38, 379, 758, 2087, 4174, 7201, 14402, 39653, 79306, 790973, 1581946, 15028487, 30056974]

約数ペア:

[(1, 30056974), (2, 15028487), (19, 1581946), (38, 790973), (379, 79306), (758, 39653), (2087, 14402), (4174, 7201)]