30691234

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3049}}^1$

素因数の和:3777

約数の個数: 16

約数和(自身を含む): 52704000

約数和(自身を除く): 22012766

約数列:

[1, 2, 7, 14, 719, 1438, 3049, 5033, 6098, 10066, 21343, 42686, 2192231, 4384462, 15345617, 30691234]

約数ペア:

[(1, 30691234), (2, 15345617), (7, 4384462), (14, 2192231), (719, 42686), (1438, 21343), (3049, 10066), (5033, 6098)]