30955598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1291}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 48992640

約数和(自身を除く): 18037042

約数列:

[1, 2, 19, 38, 631, 1262, 1291, 2582, 11989, 23978, 24529, 49058, 814621, 1629242, 15477799, 30955598]

約数ペア:

[(1, 30955598), (2, 15477799), (19, 1629242), (38, 814621), (631, 49058), (1262, 24529), (1291, 23978), (2582, 11989)]