2568291255

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1841069}}^1$

素因数の和:1841111

約数の個数: 24

約数和(自身を含む): 4595310720

約数和(自身を除く): 2027019465

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1841069, 5523207, 9205345, 16569621, 27616035, 57073139, 82848105, 171219417, 285365695, 513658251, 856097085, 2568291255]

約数ペア:

[(1, 2568291255), (3, 856097085), (5, 513658251), (9, 285365695), (15, 171219417), (31, 82848105), (45, 57073139), (93, 27616035), (155, 16569621), (279, 9205345), (465, 5523207), (1395, 1841069)]