30886338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{735389}}^1$

素因数の和:735401

約数の個数: 16

約数和(自身を含む): 70597440

約数和(自身を除く): 39711102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 735389, 1470778, 2206167, 4412334, 5147723, 10295446, 15443169, 30886338]

約数ペア:

[(1, 30886338), (2, 15443169), (3, 10295446), (6, 5147723), (7, 4412334), (14, 2206167), (21, 1470778), (42, 735389)]