2660838

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6619}}^1$

素因数の和:6691

約数の個数: 16

約数和(自身を含む): 5401920

約数和(自身を除く): 2741082

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 6619, 13238, 19857, 39714, 443473, 886946, 1330419, 2660838]

約数ペア:

[(1, 2660838), (2, 1330419), (3, 886946), (6, 443473), (67, 39714), (134, 19857), (201, 13238), (402, 6619)]