15691535802

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1289}}^1\times {\mathrm{3433}}^1$

素因数の和:4927

約数の個数: 48

約数和(自身を含む): 34207378920

約数和(自身を除く): 18515843118

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1289, 1773, 2578, 3433, 3546, 3867, 6866, 7734, 10299, 11601, 20598, 23202, 30897, 61794, 253933, 507866, 676301, 761799, 1352602, 1523598, 2028903, 2285397, 4057806, 4425137, 4570794, 6086709, 8850274, 12173418, 13275411, 26550822, 39826233, 79652466, 871751989, 1743503978, 2615255967, 5230511934, 7845767901, 15691535802]

約数ペア:

[(1, 15691535802), (2, 7845767901), (3, 5230511934), (6, 2615255967), (9, 1743503978), (18, 871751989), (197, 79652466), (394, 39826233), (591, 26550822), (1182, 13275411), (1289, 12173418), (1773, 8850274), (2578, 6086709), (3433, 4570794), (3546, 4425137), (3867, 4057806), (6866, 2285397), (7734, 2028903), (10299, 1523598), (11601, 1352602), (20598, 761799), (23202, 676301), (30897, 507866), (61794, 253933)]