1990201741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{6679}}^1$

素因数の和:7056

約数の個数: 16

約数和(自身を含む): 2200872960

約数和(自身を除く): 210671219

約数列:

[1, 11, 103, 263, 1133, 2893, 6679, 27089, 73469, 297979, 687937, 1756577, 7567307, 19322347, 180927431, 1990201741]

約数ペア:

[(1, 1990201741), (11, 180927431), (103, 19322347), (263, 7567307), (1133, 1756577), (2893, 687937), (6679, 297979), (27089, 73469)]