30398126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1423}}^1$

素因数の和:2407

約数の個数: 16

約数和(自身を含む): 49828608

約数和(自身を除く): 19430482

約数列:

[1, 2, 11, 22, 971, 1423, 1942, 2846, 10681, 15653, 21362, 31306, 1381733, 2763466, 15199063, 30398126]

約数ペア:

[(1, 30398126), (2, 15199063), (11, 2763466), (22, 1381733), (971, 31306), (1423, 21362), (1942, 15653), (2846, 10681)]