2005804584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3979771}}^1$

素因数の和:3979790

約数の個数: 48

約数和(自身を含む): 6208444320

約数和(自身を除く): 4202639736

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, 3979771, 7959542, 11939313, 15919084, 23878626, 27858397, 31838168, 35817939, 47757252, 55716794, 71635878, 83575191, 95514504, 111433588, 143271756, 167150382, 222867176, 250725573, 286543512, 334300764, 501451146, 668601528, 1002902292, 2005804584]

約数ペア:

[(1, 2005804584), (2, 1002902292), (3, 668601528), (4, 501451146), (6, 334300764), (7, 286543512), (8, 250725573), (9, 222867176), (12, 167150382), (14, 143271756), (18, 111433588), (21, 95514504), (24, 83575191), (28, 71635878), (36, 55716794), (42, 47757252), (56, 35817939), (63, 31838168), (72, 27858397), (84, 23878626), (126, 15919084), (168, 11939313), (252, 7959542), (504, 3979771)]