2019343884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{18353}}^1$

素因数の和:18586

約数の個数: 48

約数和(自身を含む): 4828717152

約数和(自身を除く): 2809373268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 173, 212, 318, 346, 519, 636, 692, 1038, 2076, 9169, 18338, 18353, 27507, 36676, 36706, 55014, 55059, 73412, 110028, 110118, 220236, 972709, 1945418, 2918127, 3175069, 3890836, 5836254, 6350138, 9525207, 11672508, 12700276, 19050414, 38100828, 168278657, 336557314, 504835971, 673114628, 1009671942, 2019343884]

約数ペア:

[(1, 2019343884), (2, 1009671942), (3, 673114628), (4, 504835971), (6, 336557314), (12, 168278657), (53, 38100828), (106, 19050414), (159, 12700276), (173, 11672508), (212, 9525207), (318, 6350138), (346, 5836254), (519, 3890836), (636, 3175069), (692, 2918127), (1038, 1945418), (2076, 972709), (9169, 220236), (18338, 110118), (18353, 110028), (27507, 73412), (36676, 55059), (36706, 55014)]