2236280735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1213}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 2929566528

約数和(自身を除く): 693285793

約数列:

[1, 5, 13, 65, 113, 251, 565, 1213, 1255, 1469, 3263, 6065, 7345, 15769, 16315, 28363, 78845, 137069, 141815, 304463, 368719, 685345, 1522315, 1781897, 1843595, 3958019, 8909485, 19790095, 34404319, 172021595, 447256147, 2236280735]

約数ペア:

[(1, 2236280735), (5, 447256147), (13, 172021595), (65, 34404319), (113, 19790095), (251, 8909485), (565, 3958019), (1213, 1843595), (1255, 1781897), (1469, 1522315), (3263, 685345), (6065, 368719), (7345, 304463), (15769, 141815), (16315, 137069), (28363, 78845)]