30690702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{243577}}^1$

素因数の和:243592

約数の個数: 24

約数和(自身を含む): 75996336

約数和(自身を除く): 45305634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 243577, 487154, 730731, 1461462, 1705039, 2192193, 3410078, 4384386, 5115117, 10230234, 15345351, 30690702]

約数ペア:

[(1, 30690702), (2, 15345351), (3, 10230234), (6, 5115117), (7, 4384386), (9, 3410078), (14, 2192193), (18, 1705039), (21, 1461462), (42, 730731), (63, 487154), (126, 243577)]