30355952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7499}}^1$

素因数の和:7541

約数の個数: 40

約数和(自身を含む): 66960000

約数和(自身を除く): 36604048

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 7499, 14998, 29996, 59992, 82489, 119984, 164978, 172477, 329956, 344954, 659912, 689908, 1319824, 1379816, 1897247, 2759632, 3794494, 7588988, 15177976, 30355952]

約数ペア:

[(1, 30355952), (2, 15177976), (4, 7588988), (8, 3794494), (11, 2759632), (16, 1897247), (22, 1379816), (23, 1319824), (44, 689908), (46, 659912), (88, 344954), (92, 329956), (176, 172477), (184, 164978), (253, 119984), (368, 82489), (506, 59992), (1012, 29996), (2024, 14998), (4048, 7499)]