2012440321

素因数分解:

${\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 2057000400

約数和(自身を除く): 44560079

約数列:

[1, 89, 229, 293, 337, 20381, 26077, 29993, 67097, 77173, 98741, 5971633, 6868397, 8787949, 22611689, 2012440321]

約数ペア:

[(1, 2012440321), (89, 22611689), (229, 8787949), (293, 6868397), (337, 5971633), (20381, 98741), (26077, 77173), (29993, 67097)]