2100691866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3847421}}^1$

素因数の和:3847446

約数の個数: 32

約数和(自身を含む): 5170935168

約数和(自身を除く): 3070243302

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3847421, 7694842, 11542263, 23084526, 26931947, 50016473, 53863894, 80795841, 100032946, 150049419, 161591682, 300098838, 350115311, 700230622, 1050345933, 2100691866]

約数ペア:

[(1, 2100691866), (2, 1050345933), (3, 700230622), (6, 350115311), (7, 300098838), (13, 161591682), (14, 150049419), (21, 100032946), (26, 80795841), (39, 53863894), (42, 50016473), (78, 26931947), (91, 23084526), (182, 11542263), (273, 7694842), (546, 3847421)]