3186595088

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1268549}}^1$

素因数の和:1268714

約数の個数: 20

約数和(自身を含む): 6213357900

約数和(自身を除く): 3026762812

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 1268549, 2537098, 5074196, 10148392, 20296784, 199162193, 398324386, 796648772, 1593297544, 3186595088]

約数ペア:

[(1, 3186595088), (2, 1593297544), (4, 796648772), (8, 398324386), (16, 199162193), (157, 20296784), (314, 10148392), (628, 5074196), (1256, 2537098), (2512, 1268549)]