2672761

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 3435264

約数和(自身を除く): 762503

約数列:

[1, 7, 13, 23, 91, 161, 299, 1277, 2093, 8939, 16601, 29371, 116207, 205597, 381823, 2672761]

約数ペア:

[(1, 2672761), (7, 381823), (13, 205597), (23, 116207), (91, 29371), (161, 16601), (299, 8939), (1277, 2093)]