15679768490

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1\times {\mathrm{12097}}^1$

素因数の和:12902

約数の個数: 32

約数和(自身を含む): 28399909824

約数和(自身を除く): 12720141334

約数列:

[1, 2, 5, 10, 227, 454, 571, 1135, 1142, 2270, 2855, 5710, 12097, 24194, 60485, 120970, 129617, 259234, 648085, 1296170, 2746019, 5492038, 6907387, 13730095, 13814774, 27460190, 34536935, 69073870, 1567976849, 3135953698, 7839884245, 15679768490]

約数ペア:

[(1, 15679768490), (2, 7839884245), (5, 3135953698), (10, 1567976849), (227, 69073870), (454, 34536935), (571, 27460190), (1135, 13814774), (1142, 13730095), (2270, 6907387), (2855, 5492038), (5710, 2746019), (12097, 1296170), (24194, 648085), (60485, 259234), (120970, 129617)]