2039594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 3231360

約数和(自身を除く): 1191766

約数列:

[1, 2, 23, 46, 101, 202, 439, 878, 2323, 4646, 10097, 20194, 44339, 88678, 1019797, 2039594]

約数ペア:

[(1, 2039594), (2, 1019797), (23, 88678), (46, 44339), (101, 20194), (202, 10097), (439, 4646), (878, 2323)]