30629418

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{7723}}^1$

素因数の和:8389

約数の個数: 16

約数和(自身を含む): 61359456

約数和(自身を除く): 30730038

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 7723, 15446, 23169, 46338, 5104903, 10209806, 15314709, 30629418]

約数ペア:

[(1, 30629418), (2, 15314709), (3, 10209806), (6, 5104903), (661, 46338), (1322, 23169), (1983, 15446), (3966, 7723)]