30786682

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 46865952

約数和(自身を除く): 16079270

約数列:

[1, 2, 107, 214, 293, 491, 586, 982, 31351, 52537, 62702, 105074, 143863, 287726, 15393341, 30786682]

約数ペア:

[(1, 30786682), (2, 15393341), (107, 287726), (214, 143863), (293, 105074), (491, 62702), (586, 52537), (982, 31351)]