2420145897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{75401}}^1$

素因数の和:76240

約数の個数: 16

約数和(自身を含む): 3479349888

約数和(自身を除く): 1059203991

約数列:

[1, 3, 13, 39, 823, 2469, 10699, 32097, 75401, 226203, 980213, 2940639, 62055023, 186165069, 806715299, 2420145897]

約数ペア:

[(1, 2420145897), (3, 806715299), (13, 186165069), (39, 62055023), (823, 2940639), (2469, 980213), (10699, 226203), (32097, 75401)]