2772067909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{153739}}^1$

素因数の和:153844

約数の個数: 16

約数和(自身を含む): 3185492800

約数和(自身を除く): 413424891

約数列:

[1, 13, 19, 73, 247, 949, 1387, 18031, 153739, 1998607, 2921041, 11222947, 37973533, 145898311, 213235993, 2772067909]

約数ペア:

[(1, 2772067909), (13, 213235993), (19, 145898311), (73, 37973533), (247, 11222947), (949, 2921041), (1387, 1998607), (18031, 153739)]