30880392

素因数分解:

$2^3\times 3^1\times {\mathrm{1286683}}^1$

素因数の和:1286692

約数の個数: 16

約数和(自身を含む): 77201040

約数和(自身を除く): 46320648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1286683, 2573366, 3860049, 5146732, 7720098, 10293464, 15440196, 30880392]

約数ペア:

[(1, 30880392), (2, 15440196), (3, 10293464), (4, 7720098), (6, 5146732), (8, 3860049), (12, 2573366), (24, 1286683)]