2100085872

素因数分解:

$2^4\times 3^1\times {\mathrm{43751789}}^1$

素因数の和:43751800

約数の個数: 20

約数和(自身を含む): 5425221960

約数和(自身を除く): 3325136088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43751789, 87503578, 131255367, 175007156, 262510734, 350014312, 525021468, 700028624, 1050042936, 2100085872]

約数ペア:

[(1, 2100085872), (2, 1050042936), (3, 700028624), (4, 525021468), (6, 350014312), (8, 262510734), (12, 175007156), (16, 131255367), (24, 87503578), (48, 43751789)]