2260942489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{40759}}^1$

素因数の和:41040

約数の個数: 16

約数和(自身を含む): 2588423040

約数和(自身を除く): 327480551

約数列:

[1, 13, 17, 221, 251, 3263, 4267, 40759, 55471, 529867, 692903, 9007739, 10230509, 132996617, 173918653, 2260942489]

約数ペア:

[(1, 2260942489), (13, 173918653), (17, 132996617), (221, 10230509), (251, 9007739), (3263, 692903), (4267, 529867), (40759, 55471)]