2128666573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{6449}}^1$

素因数の和:7308

約数の個数: 16

約数和(自身を含む): 2388254400

約数和(自身を除く): 259587827

約数列:

[1, 11, 37, 407, 811, 6449, 8921, 30007, 70939, 238613, 330077, 2624743, 5230139, 57531529, 193515143, 2128666573]

約数ペア:

[(1, 2128666573), (11, 193515143), (37, 57531529), (407, 5230139), (811, 2624743), (6449, 330077), (8921, 238613), (30007, 70939)]