2056946696

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{71881}}^1$

素因数の和:71974

約数の個数: 48

約数和(自身を含む): 4547974140

約数和(自身を除く): 2491027444

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 14308, 28616, 71881, 143762, 287524, 503167, 575048, 1006334, 2012668, 3522169, 4025336, 5247313, 7044338, 10494626, 14088676, 20989252, 28177352, 36731191, 41978504, 73462382, 146924764, 257118337, 293849528, 514236674, 1028473348, 2056946696]

約数ペア:

[(1, 2056946696), (2, 1028473348), (4, 514236674), (7, 293849528), (8, 257118337), (14, 146924764), (28, 73462382), (49, 41978504), (56, 36731191), (73, 28177352), (98, 20989252), (146, 14088676), (196, 10494626), (292, 7044338), (392, 5247313), (511, 4025336), (584, 3522169), (1022, 2012668), (2044, 1006334), (3577, 575048), (4088, 503167), (7154, 287524), (14308, 143762), (28616, 71881)]