30169878

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{68881}}^1$

素因数の和:68959

約数の個数: 16

約数和(自身を含む): 61167216

約数和(自身を除く): 30997338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 68881, 137762, 206643, 413286, 5028313, 10056626, 15084939, 30169878]

約数ペア:

[(1, 30169878), (2, 15084939), (3, 10056626), (6, 5028313), (73, 413286), (146, 206643), (219, 137762), (438, 68881)]