2016602355

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{22721}}^1$

素因数の和:22887

約数の個数: 32

約数和(自身を含む): 3313412928

約数和(自身を除く): 1296810573

約数列:

[1, 3, 5, 15, 61, 97, 183, 291, 305, 485, 915, 1455, 5917, 17751, 22721, 29585, 68163, 88755, 113605, 340815, 1385981, 2203937, 4157943, 6611811, 6929905, 11019685, 20789715, 33059055, 134440157, 403320471, 672200785, 2016602355]

約数ペア:

[(1, 2016602355), (3, 672200785), (5, 403320471), (15, 134440157), (61, 33059055), (97, 20789715), (183, 11019685), (291, 6929905), (305, 6611811), (485, 4157943), (915, 2203937), (1455, 1385981), (5917, 340815), (17751, 113605), (22721, 88755), (29585, 68163)]