30820236

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{5147}}^1$

素因数の和:5653

約数の個数: 24

約数和(自身を含む): 72072000

約数和(自身を除く): 41251764

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 5147, 5988, 10294, 15441, 20588, 30882, 61764, 2568353, 5136706, 7705059, 10273412, 15410118, 30820236]

約数ペア:

[(1, 30820236), (2, 15410118), (3, 10273412), (4, 7705059), (6, 5136706), (12, 2568353), (499, 61764), (998, 30882), (1497, 20588), (1996, 15441), (2994, 10294), (5147, 5988)]