2018596365

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2707}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 3563771328

約数和(自身を除く): 1545174963

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 227, 365, 657, 681, 1095, 1135, 2043, 2707, 3285, 3405, 8121, 10215, 13535, 16571, 24363, 40605, 49713, 82855, 121815, 149139, 197611, 248565, 592833, 614489, 745695, 988055, 1778499, 1843467, 2964165, 3072445, 5530401, 8892495, 9217335, 27652005, 44857697, 134573091, 224288485, 403719273, 672865455, 2018596365]

約数ペア:

[(1, 2018596365), (3, 672865455), (5, 403719273), (9, 224288485), (15, 134573091), (45, 44857697), (73, 27652005), (219, 9217335), (227, 8892495), (365, 5530401), (657, 3072445), (681, 2964165), (1095, 1843467), (1135, 1778499), (2043, 988055), (2707, 745695), (3285, 614489), (3405, 592833), (8121, 248565), (10215, 197611), (13535, 149139), (16571, 121815), (24363, 82855), (40605, 49713)]