2050874813565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{2323003}}^1$

素因数の和:2323890

約数の個数: 48

約数和(自身を含む): 3713758618752

約数和(自身を除く): 1662883805187

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 853, 1035, 2559, 4265, 7677, 12795, 19619, 38385, 58857, 98095, 176571, 294285, 882855, 2323003, 6969009, 11615015, 20907027, 34845045, 53429069, 104535135, 160287207, 267145345, 480861621, 801436035, 1981521559, 2404308105, 5944564677, 9907607795, 17833694031, 29722823385, 45574995857, 89168470155, 136724987571, 227874979285, 410174962713, 683624937855, 2050874813565]

約数ペア:

[(1, 2050874813565), (3, 683624937855), (5, 410174962713), (9, 227874979285), (15, 136724987571), (23, 89168470155), (45, 45574995857), (69, 29722823385), (115, 17833694031), (207, 9907607795), (345, 5944564677), (853, 2404308105), (1035, 1981521559), (2559, 801436035), (4265, 480861621), (7677, 267145345), (12795, 160287207), (19619, 104535135), (38385, 53429069), (58857, 34845045), (98095, 20907027), (176571, 11615015), (294285, 6969009), (882855, 2323003)]