2018203571

素因数分解:

${\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{1301}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 2104531968

約数和(自身を除く): 86328397

約数列:

[1, 31, 163, 307, 1301, 5053, 9517, 40331, 50041, 212063, 399407, 1551271, 6573953, 12381617, 65103341, 2018203571]

約数ペア:

[(1, 2018203571), (31, 65103341), (163, 12381617), (307, 6573953), (1301, 1551271), (5053, 399407), (9517, 212063), (40331, 50041)]