2912982067

素因数分解:

${\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 3007521792

約数和(自身を除く): 94539725

約数列:

[1, 43, 197, 347, 991, 8471, 14921, 42613, 68359, 195227, 343877, 2939437, 8394761, 14786711, 67743769, 2912982067]

約数ペア:

[(1, 2912982067), (43, 67743769), (197, 14786711), (347, 8394761), (991, 2939437), (8471, 343877), (14921, 195227), (42613, 68359)]