2009433384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3986971}}^1$

素因数の和:3986990

約数の個数: 48

約数和(自身を含む): 6219676320

約数和(自身を除く): 4210242936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3986971, 7973942, 11960913, 15947884, 23921826, 27908797, 31895768, 35882739, 47843652, 55817594, 71765478, 83726391, 95687304, 111635188, 143530956, 167452782, 223270376, 251179173, 287061912, 334905564, 502358346, 669811128, 1004716692, 2009433384]

約数ペア:

[(1, 2009433384), (2, 1004716692), (3, 669811128), (4, 502358346), (6, 334905564), (7, 287061912), (8, 251179173), (9, 223270376), (12, 167452782), (14, 143530956), (18, 111635188), (21, 95687304), (24, 83726391), (28, 71765478), (36, 55817594), (42, 47843652), (56, 35882739), (63, 31895768), (72, 27908797), (84, 23921826), (126, 15947884), (168, 11960913), (252, 7973942), (504, 3986971)]