30207604

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5113}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 60713408

約数和(自身を除く): 30505804

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5113, 5908, 10226, 20452, 35791, 71582, 143164, 1078843, 2157686, 4315372, 7551901, 15103802, 30207604]

約数ペア:

[(1, 30207604), (2, 15103802), (4, 7551901), (7, 4315372), (14, 2157686), (28, 1078843), (211, 143164), (422, 71582), (844, 35791), (1477, 20452), (2954, 10226), (5113, 5908)]