2510183270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{11831}}^1$

素因数の和:12285

約数の個数: 48

約数和(自身を含む): 5268600288

約数和(自身を除く): 2758417018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 433, 490, 866, 2165, 3031, 4330, 6062, 11831, 15155, 21217, 23662, 30310, 42434, 59155, 82817, 106085, 118310, 165634, 212170, 414085, 579719, 828170, 1159438, 2898595, 5122823, 5797190, 10245646, 25614115, 35859761, 51228230, 71719522, 179298805, 251018327, 358597610, 502036654, 1255091635, 2510183270]

約数ペア:

[(1, 2510183270), (2, 1255091635), (5, 502036654), (7, 358597610), (10, 251018327), (14, 179298805), (35, 71719522), (49, 51228230), (70, 35859761), (98, 25614115), (245, 10245646), (433, 5797190), (490, 5122823), (866, 2898595), (2165, 1159438), (3031, 828170), (4330, 579719), (6062, 414085), (11831, 212170), (15155, 165634), (21217, 118310), (23662, 106085), (30310, 82817), (42434, 59155)]