2912181989

素因数分解:

${\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 3006796800

約数和(自身を除く): 94614811

約数列:

[1, 41, 271, 349, 751, 11111, 14309, 30791, 94579, 203521, 262099, 3877739, 8344361, 10746059, 71028829, 2912181989]

約数ペア:

[(1, 2912181989), (41, 71028829), (271, 10746059), (349, 8344361), (751, 3877739), (11111, 262099), (14309, 203521), (30791, 94579)]