2912671196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{34127}}^1$

素因数の和:35273

約数の個数: 24

約数和(自身を含む): 5370382080

約数和(自身を除く): 2457710884

約数列:

[1, 2, 4, 19, 38, 76, 1123, 2246, 4492, 21337, 34127, 42674, 68254, 85348, 136508, 648413, 1296826, 2593652, 38324621, 76649242, 153298484, 728167799, 1456335598, 2912671196]

約数ペア:

[(1, 2912671196), (2, 1456335598), (4, 728167799), (19, 153298484), (38, 76649242), (76, 38324621), (1123, 2593652), (2246, 1296826), (4492, 648413), (21337, 136508), (34127, 85348), (42674, 68254)]