30542242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1523}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 47256192

約数和(自身を除く): 16713950

約数列:

[1, 2, 37, 74, 271, 542, 1523, 3046, 10027, 20054, 56351, 112702, 412733, 825466, 15271121, 30542242]

約数ペア:

[(1, 30542242), (2, 15271121), (37, 825466), (74, 412733), (271, 112702), (542, 56351), (1523, 20054), (3046, 10027)]