2022136000

素因数分解:

$2^6\times 5^3\times {\mathrm{252767}}^1$

素因数の和:252794

約数の個数: 56

約数和(自身を含む): 5007839616

約数和(自身を除く): 2985703616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 252767, 505534, 1011068, 1263835, 2022136, 2527670, 4044272, 5055340, 6319175, 8088544, 10110680, 12638350, 16177088, 20221360, 25276700, 31595875, 40442720, 50553400, 63191750, 80885440, 101106800, 126383500, 202213600, 252767000, 404427200, 505534000, 1011068000, 2022136000]

約数ペア:

[(1, 2022136000), (2, 1011068000), (4, 505534000), (5, 404427200), (8, 252767000), (10, 202213600), (16, 126383500), (20, 101106800), (25, 80885440), (32, 63191750), (40, 50553400), (50, 40442720), (64, 31595875), (80, 25276700), (100, 20221360), (125, 16177088), (160, 12638350), (200, 10110680), (250, 8088544), (320, 6319175), (400, 5055340), (500, 4044272), (800, 2527670), (1000, 2022136), (1600, 1263835), (2000, 1011068), (4000, 505534), (8000, 252767)]