30630572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47563}}^1$

素因数の和:47597

約数の個数: 24

約数和(自身を含む): 63926016

約数和(自身を除く): 33295444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 47563, 95126, 190252, 332941, 665882, 1093949, 1331764, 2187898, 4375796, 7657643, 15315286, 30630572]

約数ペア:

[(1, 30630572), (2, 15315286), (4, 7657643), (7, 4375796), (14, 2187898), (23, 1331764), (28, 1093949), (46, 665882), (92, 332941), (161, 190252), (322, 95126), (644, 47563)]