2821997736

素因数分解:

$2^3\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{35089}}^1$

素因数の和:36218

約数の個数: 48

約数和(自身を含む): 7649970900

約数和(自身を除く): 4827973164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1117, 2234, 3351, 4468, 6702, 8936, 10053, 13404, 20106, 26808, 35089, 40212, 70178, 80424, 105267, 140356, 210534, 280712, 315801, 421068, 631602, 842136, 1263204, 2526408, 39194413, 78388826, 117583239, 156777652, 235166478, 313555304, 352749717, 470332956, 705499434, 940665912, 1410998868, 2821997736]

約数ペア:

[(1, 2821997736), (2, 1410998868), (3, 940665912), (4, 705499434), (6, 470332956), (8, 352749717), (9, 313555304), (12, 235166478), (18, 156777652), (24, 117583239), (36, 78388826), (72, 39194413), (1117, 2526408), (2234, 1263204), (3351, 842136), (4468, 631602), (6702, 421068), (8936, 315801), (10053, 280712), (13404, 210534), (20106, 140356), (26808, 105267), (35089, 80424), (40212, 70178)]