20211657186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5797951}}^1$

素因数の和:5798046

約数の個数: 32

約数和(自身を含む): 46754684928

約数和(自身を除く): 26543027742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5797951, 11595902, 17393853, 34787706, 40585657, 81171314, 121756971, 243513942, 481229933, 962459866, 1443689799, 2887379598, 3368609531, 6737219062, 10105828593, 20211657186]

約数ペア:

[(1, 20211657186), (2, 10105828593), (3, 6737219062), (6, 3368609531), (7, 2887379598), (14, 1443689799), (21, 962459866), (42, 481229933), (83, 243513942), (166, 121756971), (249, 81171314), (498, 40585657), (581, 34787706), (1162, 17393853), (1743, 11595902), (3486, 5797951)]