2023253000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{106487}}^1$

素因数の和:106527

約数の個数: 64

約数和(自身を含む): 4983638400

約数和(自身を除く): 2960385400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2375, 3800, 4750, 9500, 19000, 106487, 212974, 425948, 532435, 851896, 1064870, 2023253, 2129740, 2662175, 4046506, 4259480, 5324350, 8093012, 10116265, 10648700, 13310875, 16186024, 20232530, 21297400, 26621750, 40465060, 50581325, 53243500, 80930120, 101162650, 106487000, 202325300, 252906625, 404650600, 505813250, 1011626500, 2023253000]

約数ペア:

[(1, 2023253000), (2, 1011626500), (4, 505813250), (5, 404650600), (8, 252906625), (10, 202325300), (19, 106487000), (20, 101162650), (25, 80930120), (38, 53243500), (40, 50581325), (50, 40465060), (76, 26621750), (95, 21297400), (100, 20232530), (125, 16186024), (152, 13310875), (190, 10648700), (200, 10116265), (250, 8093012), (380, 5324350), (475, 4259480), (500, 4046506), (760, 2662175), (950, 2129740), (1000, 2023253), (1900, 1064870), (2375, 851896), (3800, 532435), (4750, 425948), (9500, 212974), (19000, 106487)]