2742558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5048

約数の個数: 32

約数和(自身を含む): 6752256

約数和(自身を除く): 4009698

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 5023, 10046, 15069, 30138, 35161, 65299, 70322, 105483, 130598, 195897, 210966, 391794, 457093, 914186, 1371279, 2742558]

約数ペア:

[(1, 2742558), (2, 1371279), (3, 914186), (6, 457093), (7, 391794), (13, 210966), (14, 195897), (21, 130598), (26, 105483), (39, 70322), (42, 65299), (78, 35161), (91, 30138), (182, 15069), (273, 10046), (546, 5023)]