2920808519

素因数分解:

${\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{1217}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 3002535648

約数和(自身を除く): 81727129

約数列:

[1, 67, 113, 317, 1217, 7571, 21239, 35821, 81539, 137521, 385789, 2400007, 9213907, 25847863, 43594157, 2920808519]

約数ペア:

[(1, 2920808519), (67, 43594157), (113, 25847863), (317, 9213907), (1217, 2400007), (7571, 385789), (21239, 137521), (35821, 81539)]