30881454

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{5101}}^1$

素因数の和:6115

約数の個数: 16

約数和(自身を含む): 61836240

約数和(自身を除く): 30954786

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 5101, 6054, 10202, 15303, 30606, 5146909, 10293818, 15440727, 30881454]

約数ペア:

[(1, 30881454), (2, 15440727), (3, 10293818), (6, 5146909), (1009, 30606), (2018, 15303), (3027, 10202), (5101, 6054)]