15690425110

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1249}}^1\times {\mathrm{1549}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 28318500000

約数和(自身を除く): 12628074890

約数列:

[1, 2, 5, 10, 811, 1249, 1549, 1622, 2498, 3098, 4055, 6245, 7745, 8110, 12490, 15490, 1012939, 1256239, 1934701, 2025878, 2512478, 3869402, 5064695, 6281195, 9673505, 10129390, 12562390, 19347010, 1569042511, 3138085022, 7845212555, 15690425110]

約数ペア:

[(1, 15690425110), (2, 7845212555), (5, 3138085022), (10, 1569042511), (811, 19347010), (1249, 12562390), (1549, 10129390), (1622, 9673505), (2498, 6281195), (3098, 5064695), (4055, 3869402), (6245, 2512478), (7745, 2025878), (8110, 1934701), (12490, 1256239), (15490, 1012939)]