30979686

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{3209}}^1$

素因数の和:4823

約数の個数: 16

約数和(自身を含む): 62017200

約数和(自身を除く): 31037514

約数列:

[1, 2, 3, 6, 1609, 3209, 3218, 4827, 6418, 9627, 9654, 19254, 5163281, 10326562, 15489843, 30979686]

約数ペア:

[(1, 30979686), (2, 15489843), (3, 10326562), (6, 5163281), (1609, 19254), (3209, 9654), (3218, 9627), (4827, 6418)]