2012179955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{296563}}^1$

素因数の和:296650

約数の個数: 16

約数和(自身を含む): 2562312960

約数和(自身を除く): 550133005

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 296563, 1482815, 6820949, 17497217, 34104745, 87486085, 402435991, 2012179955]

約数ペア:

[(1, 2012179955), (5, 402435991), (23, 87486085), (59, 34104745), (115, 17497217), (295, 6820949), (1357, 1482815), (6785, 296563)]