2903904

素因数分解:

$2^5\times 3^3\times {\mathrm{3361}}^1$

素因数の和:3380

約数の個数: 48

約数和(自身を含む): 8472240

約数和(自身を除く): 5568336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 3361, 6722, 10083, 13444, 20166, 26888, 30249, 40332, 53776, 60498, 80664, 90747, 107552, 120996, 161328, 181494, 241992, 322656, 362988, 483984, 725976, 967968, 1451952, 2903904]

約数ペア:

[(1, 2903904), (2, 1451952), (3, 967968), (4, 725976), (6, 483984), (8, 362988), (9, 322656), (12, 241992), (16, 181494), (18, 161328), (24, 120996), (27, 107552), (32, 90747), (36, 80664), (48, 60498), (54, 53776), (72, 40332), (96, 30249), (108, 26888), (144, 20166), (216, 13444), (288, 10083), (432, 6722), (864, 3361)]