2855076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 7808640

約数和(自身を除く): 4953564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 829, 861, 1148, 1658, 1722, 2487, 3316, 3444, 4974, 5803, 9948, 11606, 17409, 23212, 33989, 34818, 67978, 69636, 101967, 135956, 203934, 237923, 407868, 475846, 713769, 951692, 1427538, 2855076]

約数ペア:

[(1, 2855076), (2, 1427538), (3, 951692), (4, 713769), (6, 475846), (7, 407868), (12, 237923), (14, 203934), (21, 135956), (28, 101967), (41, 69636), (42, 67978), (82, 34818), (84, 33989), (123, 23212), (164, 17409), (246, 11606), (287, 9948), (492, 5803), (574, 4974), (829, 3444), (861, 3316), (1148, 2487), (1658, 1722)]