30195842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2381}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 48106872

約数和(自身を除く): 17911030

約数列:

[1, 2, 17, 34, 373, 746, 2381, 4762, 6341, 12682, 40477, 80954, 888113, 1776226, 15097921, 30195842]

約数ペア:

[(1, 30195842), (2, 15097921), (17, 1776226), (34, 888113), (373, 80954), (746, 40477), (2381, 12682), (4762, 6341)]