1277268906

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{5099}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 2590963200

約数和(自身を除く): 1313694294

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 503, 1006, 1509, 3018, 5099, 10198, 15297, 30594, 41749, 83498, 125247, 250494, 423217, 846434, 1269651, 2539302, 2564797, 5129594, 7694391, 15388782, 212878151, 425756302, 638634453, 1277268906]

約数ペア:

[(1, 1277268906), (2, 638634453), (3, 425756302), (6, 212878151), (83, 15388782), (166, 7694391), (249, 5129594), (498, 2564797), (503, 2539302), (1006, 1269651), (1509, 846434), (3018, 423217), (5099, 250494), (10198, 125247), (15297, 83498), (30594, 41749)]