30946310

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9887}}^1$

素因数の和:10207

約数の個数: 16

約数和(自身を含む): 55886976

約数和(自身を除く): 24940666

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 9887, 19774, 49435, 98870, 3094631, 6189262, 15473155, 30946310]

約数ペア:

[(1, 30946310), (2, 15473155), (5, 6189262), (10, 3094631), (313, 98870), (626, 49435), (1565, 19774), (3130, 9887)]