2209336

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 4374000

約数和(自身を除く): 2164664

約数列:

[1, 2, 4, 8, 29, 58, 89, 107, 116, 178, 214, 232, 356, 428, 712, 856, 2581, 3103, 5162, 6206, 9523, 10324, 12412, 19046, 20648, 24824, 38092, 76184, 276167, 552334, 1104668, 2209336]

約数ペア:

[(1, 2209336), (2, 1104668), (4, 552334), (8, 276167), (29, 76184), (58, 38092), (89, 24824), (107, 20648), (116, 19046), (178, 12412), (214, 10324), (232, 9523), (356, 6206), (428, 5162), (712, 3103), (856, 2581)]