2570486828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7061777}}^1$

素因数の和:7061801

約数の個数: 24

約数和(自身を含む): 5536433952

約数和(自身を除く): 2965947124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7061777, 14123554, 28247108, 49432439, 91803101, 98864878, 183606202, 197729756, 367212404, 642621707, 1285243414, 2570486828]

約数ペア:

[(1, 2570486828), (2, 1285243414), (4, 642621707), (7, 367212404), (13, 197729756), (14, 183606202), (26, 98864878), (28, 91803101), (52, 49432439), (91, 28247108), (182, 14123554), (364, 7061777)]