2912495082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69345121}}^1$

素因数の和:69345133

約数の個数: 16

約数和(自身を含む): 6657131712

約数和(自身を除く): 3744636630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69345121, 138690242, 208035363, 416070726, 485415847, 970831694, 1456247541, 2912495082]

約数ペア:

[(1, 2912495082), (2, 1456247541), (3, 970831694), (6, 485415847), (7, 416070726), (14, 208035363), (21, 138690242), (42, 69345121)]