20135504562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4773709}}^1$

素因数の和:4773770

約数の個数: 32

約数和(自身を含む): 43536235200

約数和(自身を除く): 23400730638

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 4773709, 9547418, 14321127, 28642254, 90700471, 176627233, 181400942, 272101413, 353254466, 529881699, 544202826, 1059763398, 3355917427, 6711834854, 10067752281, 20135504562]

約数ペア:

[(1, 20135504562), (2, 10067752281), (3, 6711834854), (6, 3355917427), (19, 1059763398), (37, 544202826), (38, 529881699), (57, 353254466), (74, 272101413), (111, 181400942), (114, 176627233), (222, 90700471), (703, 28642254), (1406, 14321127), (2109, 9547418), (4218, 4773709)]