1657006938

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{4993}}^1$

素因数の和:5283

約数の個数: 48

約数和(自身を含む): 3646019520

約数和(自身を除く): 1989012582

約数列:

[1, 2, 3, 6, 9, 18, 103, 179, 206, 309, 358, 537, 618, 927, 1074, 1611, 1854, 3222, 4993, 9986, 14979, 18437, 29958, 36874, 44937, 55311, 89874, 110622, 165933, 331866, 514279, 893747, 1028558, 1542837, 1787494, 2681241, 3085674, 4628511, 5362482, 8043723, 9257022, 16087446, 92055941, 184111882, 276167823, 552335646, 828503469, 1657006938]

約数ペア:

[(1, 1657006938), (2, 828503469), (3, 552335646), (6, 276167823), (9, 184111882), (18, 92055941), (103, 16087446), (179, 9257022), (206, 8043723), (309, 5362482), (358, 4628511), (537, 3085674), (618, 2681241), (927, 1787494), (1074, 1542837), (1611, 1028558), (1854, 893747), (3222, 514279), (4993, 331866), (9986, 165933), (14979, 110622), (18437, 89874), (29958, 55311), (36874, 44937)]