30742514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45077}}^1$

素因数の和:45121

約数の個数: 16

約数和(自身を含む): 51929856

約数和(自身を除く): 21187342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 45077, 90154, 495847, 991694, 1397387, 2794774, 15371257, 30742514]

約数ペア:

[(1, 30742514), (2, 15371257), (11, 2794774), (22, 1397387), (31, 991694), (62, 495847), (341, 90154), (682, 45077)]