29845087990

素因数分解:

$2^1\times 5^1\times {\mathrm{80621}}^1\times {\mathrm{37019}}^1$

素因数の和:117647

約数の個数: 16

約数和(自身を含む): 53723275920

約数和(自身を除く): 23878187930

約数列:

[1, 2, 5, 10, 37019, 74038, 80621, 161242, 185095, 370190, 403105, 806210, 2984508799, 5969017598, 14922543995, 29845087990]

約数ペア:

[(1, 29845087990), (2, 14922543995), (5, 5969017598), (10, 2984508799), (37019, 806210), (74038, 403105), (80621, 370190), (161242, 185095)]