2556555742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{62273}}^1$

素因数の和:63867

約数の個数: 16

約数和(自身を含む): 4132502640

約数和(自身を除く): 1575946898

約数列:

[1, 2, 13, 26, 1579, 3158, 20527, 41054, 62273, 124546, 809549, 1619098, 98329067, 196658134, 1278277871, 2556555742]

約数ペア:

[(1, 2556555742), (2, 1278277871), (13, 196658134), (26, 98329067), (1579, 1619098), (3158, 809549), (20527, 124546), (41054, 62273)]