30855426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{734653}}^1$

素因数の和:734665

約数の個数: 16

約数和(自身を含む): 70526784

約数和(自身を除く): 39671358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 734653, 1469306, 2203959, 4407918, 5142571, 10285142, 15427713, 30855426]

約数ペア:

[(1, 30855426), (2, 15427713), (3, 10285142), (6, 5142571), (7, 4407918), (14, 2203959), (21, 1469306), (42, 734653)]