30268876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{62539}}^1$

素因数の和:62565

約数の個数: 18

約数和(自身を含む): 58224740

約数和(自身を除く): 27955864

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 62539, 125078, 250156, 687929, 1375858, 2751716, 7567219, 15134438, 30268876]

約数ペア:

[(1, 30268876), (2, 15134438), (4, 7567219), (11, 2751716), (22, 1375858), (44, 687929), (121, 250156), (242, 125078), (484, 62539)]