2075642023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{1123}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 2694003200

約数和(自身を除く): 618361177

約数列:

[1, 7, 13, 19, 91, 133, 247, 1069, 1123, 1729, 7483, 7861, 13897, 14599, 20311, 21337, 97279, 102193, 142177, 149359, 264043, 277381, 1200487, 1848301, 1941667, 8403409, 15606331, 22809253, 109244317, 159664771, 296520289, 2075642023]

約数ペア:

[(1, 2075642023), (7, 296520289), (13, 159664771), (19, 109244317), (91, 22809253), (133, 15606331), (247, 8403409), (1069, 1941667), (1123, 1848301), (1729, 1200487), (7483, 277381), (7861, 264043), (13897, 149359), (14599, 142177), (20311, 102193), (21337, 97279)]