2912776146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7705757}}^1$

素因数の和:7705775

約数の個数: 32

約数和(自身を含む): 7397527680

約数和(自身を除く): 4484751534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7705757, 15411514, 23117271, 46234542, 53940299, 69351813, 107880598, 138703626, 161820897, 208055439, 323641794, 416110878, 485462691, 970925382, 1456388073, 2912776146]

約数ペア:

[(1, 2912776146), (2, 1456388073), (3, 970925382), (6, 485462691), (7, 416110878), (9, 323641794), (14, 208055439), (18, 161820897), (21, 138703626), (27, 107880598), (42, 69351813), (54, 53940299), (63, 46234542), (126, 23117271), (189, 15411514), (378, 7705757)]