2277461018

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{108959}}^1$

素因数の和:110461

約数の個数: 16

約数和(自身を含む): 3906869760

約数和(自身を除く): 1629408742

約数列:

[1, 2, 7, 14, 1493, 2986, 10451, 20902, 108959, 217918, 762713, 1525426, 162675787, 325351574, 1138730509, 2277461018]

約数ペア:

[(1, 2277461018), (2, 1138730509), (7, 325351574), (14, 162675787), (1493, 1525426), (2986, 762713), (10451, 217918), (20902, 108959)]