30745182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{394169}}^1$

素因数の和:394187

約数の個数: 16

約数和(自身を含む): 66220560

約数和(自身を除く): 35475378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 394169, 788338, 1182507, 2365014, 5124197, 10248394, 15372591, 30745182]

約数ペア:

[(1, 30745182), (2, 15372591), (3, 10248394), (6, 5124197), (13, 2365014), (26, 1182507), (39, 788338), (78, 394169)]