5348085140

素因数分解:

$2^2\times 5^1\times {\mathrm{267404257}}^1$

素因数の和:267404266

約数の個数: 12

約数和(自身を含む): 11230978836

約数和(自身を除く): 5882893696

約数列:

[1, 2, 4, 5, 10, 20, 267404257, 534808514, 1069617028, 1337021285, 2674042570, 5348085140]

約数ペア:

[(1, 5348085140), (2, 2674042570), (4, 1337021285), (5, 1069617028), (10, 534808514), (20, 267404257)]