2015993609

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1\times {\mathrm{6203}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 2385313920

約数和(自身を除く): 369320311

約数列:

[1, 7, 29, 203, 1601, 6203, 11207, 43421, 46429, 179887, 325003, 1259209, 9931003, 69517021, 287999087, 2015993609]

約数ペア:

[(1, 2015993609), (7, 287999087), (29, 69517021), (203, 9931003), (1601, 1259209), (6203, 325003), (11207, 179887), (43421, 46429)]