2019129952

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 4698872640

約数和(自身を除く): 2679742688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 109, 112, 164, 218, 224, 287, 328, 436, 574, 656, 763, 872, 1148, 1312, 1526, 1744, 2017, 2296, 3052, 3488, 4034, 4469, 4592, 6104, 8068, 8938, 9184, 12208, 14119, 16136, 17876, 24416, 28238, 31283, 32272, 35752, 56476, 62566, 64544, 71504, 82697, 112952, 125132, 143008, 165394, 219853, 225904, 250264, 330788, 439706, 451808, 500528, 578879, 661576, 879412, 1001056, 1157758, 1323152, 1538971, 1758824, 2315516, 2646304, 3077942, 3517648, 4631032, 6155884, 7035296, 9013973, 9262064, 12311768, 18027946, 18524128, 24623536, 36055892, 49247072, 63097811, 72111784, 126195622, 144223568, 252391244, 288447136, 504782488, 1009564976, 2019129952]

約数ペア:

[(1, 2019129952), (2, 1009564976), (4, 504782488), (7, 288447136), (8, 252391244), (14, 144223568), (16, 126195622), (28, 72111784), (32, 63097811), (41, 49247072), (56, 36055892), (82, 24623536), (109, 18524128), (112, 18027946), (164, 12311768), (218, 9262064), (224, 9013973), (287, 7035296), (328, 6155884), (436, 4631032), (574, 3517648), (656, 3077942), (763, 2646304), (872, 2315516), (1148, 1758824), (1312, 1538971), (1526, 1323152), (1744, 1157758), (2017, 1001056), (2296, 879412), (3052, 661576), (3488, 578879), (4034, 500528), (4469, 451808), (4592, 439706), (6104, 330788), (8068, 250264), (8938, 225904), (9184, 219853), (12208, 165394), (14119, 143008), (16136, 125132), (17876, 112952), (24416, 82697), (28238, 71504), (31283, 64544), (32272, 62566), (35752, 56476)]