2255432257

素因数分解:

${\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{51929}}^1$

素因数の和:52212

約数の個数: 12

約数和(自身を含む): 2451823020

約数和(自身を除く): 196390763

約数列:

[1, 13, 169, 257, 3341, 43433, 51929, 675077, 8776001, 13345753, 173494789, 2255432257]

約数ペア:

[(1, 2255432257), (13, 173494789), (169, 13345753), (257, 8776001), (3341, 675077), (43433, 51929)]