20792315562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{564671}}^1$

素因数の和:564731

約数の個数: 48

約数和(自身を含む): 46470246912

約数和(自身を除く): 25677931350

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 969, 1083, 1938, 2166, 6137, 12274, 18411, 36822, 564671, 1129342, 1694013, 3388026, 9599407, 10728749, 19198814, 21457498, 28798221, 32186247, 57596442, 64372494, 182388733, 203846231, 364777466, 407692462, 547166199, 611538693, 1094332398, 1223077386, 3465385927, 6930771854, 10396157781, 20792315562]

約数ペア:

[(1, 20792315562), (2, 10396157781), (3, 6930771854), (6, 3465385927), (17, 1223077386), (19, 1094332398), (34, 611538693), (38, 547166199), (51, 407692462), (57, 364777466), (102, 203846231), (114, 182388733), (323, 64372494), (361, 57596442), (646, 32186247), (722, 28798221), (969, 21457498), (1083, 19198814), (1938, 10728749), (2166, 9599407), (6137, 3388026), (12274, 1694013), (18411, 1129342), (36822, 564671)]