30206704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{171629}}^1$

素因数の和:171648

約数の個数: 20

約数和(自身を含む): 63846360

約数和(自身を除く): 33639656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 171629, 343258, 686516, 1373032, 1887919, 2746064, 3775838, 7551676, 15103352, 30206704]

約数ペア:

[(1, 30206704), (2, 15103352), (4, 7551676), (8, 3775838), (11, 2746064), (16, 1887919), (22, 1373032), (44, 686516), (88, 343258), (176, 171629)]