2597743.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 25758720

約数和(自身を除く): 14543754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1039, 1542, 1799, 2078, 3117, 3598, 5397, 6234, 7273, 10794, 14546, 21819, 43638, 267023, 534046, 801069, 1602138, 1869161, 3738322, 5607483, 11214966]

約数ペア:

[(1, 11214966), (2, 5607483), (3, 3738322), (6, 1869161), (7, 1602138), (14, 801069), (21, 534046), (42, 267023), (257, 43638), (514, 21819), (771, 14546), (1039, 10794), (1542, 7273), (1799, 6234), (2078, 5397), (3117, 3598)]