2016046977

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{2039}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 3102105600

約数和(自身を除く): 1086058623

約数列:

[1, 3, 7, 21, 197, 239, 591, 717, 1379, 1673, 2039, 4137, 5019, 6117, 14273, 42819, 47083, 141249, 329581, 401683, 487321, 988743, 1205049, 1461963, 2811781, 3411247, 8435343, 10233741, 96002237, 288006711, 672015659, 2016046977]

約数ペア:

[(1, 2016046977), (3, 672015659), (7, 288006711), (21, 96002237), (197, 10233741), (239, 8435343), (591, 3411247), (717, 2811781), (1379, 1461963), (1673, 1205049), (2039, 988743), (4137, 487321), (5019, 401683), (6117, 329581), (14273, 141249), (42819, 47083)]