15391298034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1185953}}^1$

素因数の和:1186071

約数の個数: 48

約数和(自身を含む): 38481835392

約数和(自身を除く): 23090537358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 1185953, 2371906, 3557859, 7115718, 8301671, 10673577, 16603342, 21347154, 24905013, 49810026, 74715039, 122153159, 149430078, 244306318, 366459477, 732918954, 855072113, 1099378431, 1710144226, 2198756862, 2565216339, 5130432678, 7695649017, 15391298034]

約数ペア:

[(1, 15391298034), (2, 7695649017), (3, 5130432678), (6, 2565216339), (7, 2198756862), (9, 1710144226), (14, 1099378431), (18, 855072113), (21, 732918954), (42, 366459477), (63, 244306318), (103, 149430078), (126, 122153159), (206, 74715039), (309, 49810026), (618, 24905013), (721, 21347154), (927, 16603342), (1442, 10673577), (1854, 8301671), (2163, 7115718), (4326, 3557859), (6489, 2371906), (12978, 1185953)]