29991370

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9461}}^1$

素因数の和:9785

約数の個数: 16

約数和(自身を含む): 54160488

約数和(自身を除く): 24169118

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 9461, 18922, 47305, 94610, 2999137, 5998274, 14995685, 29991370]

約数ペア:

[(1, 29991370), (2, 14995685), (5, 5998274), (10, 2999137), (317, 94610), (634, 47305), (1585, 18922), (3170, 9461)]