30836556

素因数分解:

$2^2\times 3^2\times {\mathrm{856571}}^1$

素因数の和:856581

約数の個数: 18

約数和(自身を含む): 77948052

約数和(自身を除く): 47111496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 856571, 1713142, 2569713, 3426284, 5139426, 7709139, 10278852, 15418278, 30836556]

約数ペア:

[(1, 30836556), (2, 15418278), (3, 10278852), (4, 7709139), (6, 5139426), (9, 3426284), (12, 2569713), (18, 1713142), (36, 856571)]