30202876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1489}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 57823920

約数和(自身を除く): 27621044

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1489, 1844, 2978, 5071, 5956, 10142, 16379, 20284, 32758, 65516, 686429, 1372858, 2745716, 7550719, 15101438, 30202876]

約数ペア:

[(1, 30202876), (2, 15101438), (4, 7550719), (11, 2745716), (22, 1372858), (44, 686429), (461, 65516), (922, 32758), (1489, 20284), (1844, 16379), (2978, 10142), (5071, 5956)]