30220454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1307}}^1$

素因数の和:2371

約数の個数: 16

約数和(自身を含む): 49536576

約数和(自身を除く): 19316122

約数列:

[1, 2, 11, 22, 1051, 1307, 2102, 2614, 11561, 14377, 23122, 28754, 1373657, 2747314, 15110227, 30220454]

約数ペア:

[(1, 30220454), (2, 15110227), (11, 2747314), (22, 1373657), (1051, 28754), (1307, 23122), (2102, 14377), (2614, 11561)]