2023690893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{443}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 3284037120

約数和(自身を除く): 1260346227

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 443, 749, 1329, 2033, 2247, 3101, 6099, 8417, 9303, 11449, 14231, 25251, 34347, 42693, 47401, 58919, 80143, 142203, 176757, 217531, 240429, 331807, 652593, 900619, 995421, 1522717, 2701857, 4568151, 5071907, 6304333, 15215721, 18912999, 35503349, 96366233, 106510047, 289098699, 674563631, 2023690893]

約数ペア:

[(1, 2023690893), (3, 674563631), (7, 289098699), (19, 106510047), (21, 96366233), (57, 35503349), (107, 18912999), (133, 15215721), (321, 6304333), (399, 5071907), (443, 4568151), (749, 2701857), (1329, 1522717), (2033, 995421), (2247, 900619), (3101, 652593), (6099, 331807), (8417, 240429), (9303, 217531), (11449, 176757), (14231, 142203), (25251, 80143), (34347, 58919), (42693, 47401)]