2912007306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37333427}}^1$

素因数の和:37333445

約数の個数: 16

約数和(自身を含む): 6272015904

約数和(自身を除く): 3360008598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37333427, 74666854, 112000281, 224000562, 485334551, 970669102, 1456003653, 2912007306]

約数ペア:

[(1, 2912007306), (2, 1456003653), (3, 970669102), (6, 485334551), (13, 224000562), (26, 112000281), (39, 74666854), (78, 37333427)]