20132810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54413}}^1$

素因数の和:54457

約数の個数: 16

約数和(自身を含む): 37219176

約数和(自身を除く): 17086366

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 54413, 108826, 272065, 544130, 2013281, 4026562, 10066405, 20132810]

約数ペア:

[(1, 20132810), (2, 10066405), (5, 4026562), (10, 2013281), (37, 544130), (74, 272065), (185, 108826), (370, 54413)]