2972762111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1\times {\mathrm{1237}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 3265051680

約数和(自身を除く): 292289569

約数列:

[1, 11, 197, 1109, 1237, 2167, 12199, 13607, 218473, 243689, 1371833, 2403203, 2680579, 15090163, 270251101, 2972762111]

約数ペア:

[(1, 2972762111), (11, 270251101), (197, 15090163), (1109, 2680579), (1237, 2403203), (2167, 1371833), (12199, 243689), (13607, 218473)]