29974804908

素因数分解:

$2^2\times 3^1\times {\mathrm{2497900409}}^1$

素因数の和:2497900416

約数の個数: 12

約数和(自身を含む): 69941211480

約数和(自身を除く): 39966406572

約数列:

[1, 2, 3, 4, 6, 12, 2497900409, 4995800818, 7493701227, 9991601636, 14987402454, 29974804908]

約数ペア:

[(1, 29974804908), (2, 14987402454), (3, 9991601636), (4, 7493701227), (6, 4995800818), (12, 2497900409)]