30556454

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 47001600

約数和(自身を除く): 16445146

約数列:

[1, 2, 59, 118, 127, 254, 2039, 4078, 7493, 14986, 120301, 240602, 258953, 517906, 15278227, 30556454]

約数ペア:

[(1, 30556454), (2, 15278227), (59, 517906), (118, 258953), (127, 240602), (254, 120301), (2039, 14986), (4078, 7493)]