2021816927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{3793}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 2201551968

約数和(自身を除く): 179735041

約数列:

[1, 13, 131, 313, 1703, 3793, 4069, 41003, 49309, 496883, 533039, 1187209, 6459479, 15433717, 155524379, 2021816927]

約数ペア:

[(1, 2021816927), (13, 155524379), (131, 15433717), (313, 6459479), (1703, 1187209), (3793, 533039), (4069, 496883), (41003, 49309)]