2989492802

素因数分解:

$2^1\times {\mathrm{359}}^1\times {\mathrm{661}}^1\times {\mathrm{6299}}^1$

素因数の和:7321

約数の個数: 16

約数和(自身を含む): 4504248000

約数和(自身を除く): 1514755198

約数列:

[1, 2, 359, 661, 718, 1322, 6299, 12598, 237299, 474598, 2261341, 4163639, 4522682, 8327278, 1494746401, 2989492802]

約数ペア:

[(1, 2989492802), (2, 1494746401), (359, 8327278), (661, 4522682), (718, 4163639), (1322, 2261341), (6299, 474598), (12598, 237299)]