30884754

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{28439}}^1$

素因数の和:28625

約数の個数: 16

約数和(自身を含む): 62112960

約数和(自身を除く): 31228206

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 28439, 56878, 85317, 170634, 5147459, 10294918, 15442377, 30884754]

約数ペア:

[(1, 30884754), (2, 15442377), (3, 10294918), (6, 5147459), (181, 170634), (362, 85317), (543, 56878), (1086, 28439)]