30267438

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21107}}^1$

素因数の和:21351

約数の個数: 16

約数和(自身を含む): 60791040

約数和(自身を除く): 30523602

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 21107, 42214, 63321, 126642, 5044573, 10089146, 15133719, 30267438]

約数ペア:

[(1, 30267438), (2, 15133719), (3, 10089146), (6, 5044573), (239, 126642), (478, 63321), (717, 42214), (1434, 21107)]