30294638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37217}}^1$

素因数の和:37267

約数の個数: 16

約数和(自身を含む): 50914224

約数和(自身を除く): 20619586

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 37217, 74434, 409387, 818774, 1377029, 2754058, 15147319, 30294638]

約数ペア:

[(1, 30294638), (2, 15147319), (11, 2754058), (22, 1377029), (37, 818774), (74, 409387), (407, 74434), (814, 37217)]