2745767374

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{3169}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 4747392000

約数和(自身を除く): 2001624626

約数列:

[1, 2, 7, 14, 199, 311, 398, 622, 1393, 2177, 2786, 3169, 4354, 6338, 22183, 44366, 61889, 123778, 433223, 630631, 866446, 985559, 1261262, 1971118, 4414417, 6898913, 8828834, 13797826, 196126241, 392252482, 1372883687, 2745767374]

約数ペア:

[(1, 2745767374), (2, 1372883687), (7, 392252482), (14, 196126241), (199, 13797826), (311, 8828834), (398, 6898913), (622, 4414417), (1393, 1971118), (2177, 1261262), (2786, 985559), (3169, 866446), (4354, 630631), (6338, 433223), (22183, 123778), (44366, 61889)]