2636568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3329}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 7792200

約数和(自身を除く): 5155632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 3329, 6658, 9987, 13316, 19974, 26632, 29961, 36619, 39948, 59922, 73238, 79896, 109857, 119844, 146476, 219714, 239688, 292952, 329571, 439428, 659142, 878856, 1318284, 2636568]

約数ペア:

[(1, 2636568), (2, 1318284), (3, 878856), (4, 659142), (6, 439428), (8, 329571), (9, 292952), (11, 239688), (12, 219714), (18, 146476), (22, 119844), (24, 109857), (33, 79896), (36, 73238), (44, 59922), (66, 39948), (72, 36619), (88, 29961), (99, 26632), (132, 19974), (198, 13316), (264, 9987), (396, 6658), (792, 3329)]