2023271560

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{3011}}^1$

素因数の和:3286

約数の個数: 64

約数和(自身を含む): 4625709120

約数和(自身を除く): 2602437560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 157, 214, 314, 428, 535, 628, 785, 856, 1070, 1256, 1570, 2140, 3011, 3140, 4280, 6022, 6280, 12044, 15055, 16799, 24088, 30110, 33598, 60220, 67196, 83995, 120440, 134392, 167990, 322177, 335980, 472727, 644354, 671960, 945454, 1288708, 1610885, 1890908, 2363635, 2577416, 3221770, 3781816, 4727270, 6443540, 9454540, 12887080, 18909080, 50581789, 101163578, 202327156, 252908945, 404654312, 505817890, 1011635780, 2023271560]

約数ペア:

[(1, 2023271560), (2, 1011635780), (4, 505817890), (5, 404654312), (8, 252908945), (10, 202327156), (20, 101163578), (40, 50581789), (107, 18909080), (157, 12887080), (214, 9454540), (314, 6443540), (428, 4727270), (535, 3781816), (628, 3221770), (785, 2577416), (856, 2363635), (1070, 1890908), (1256, 1610885), (1570, 1288708), (2140, 945454), (3011, 671960), (3140, 644354), (4280, 472727), (6022, 335980), (6280, 322177), (12044, 167990), (15055, 134392), (16799, 120440), (24088, 83995), (30110, 67196), (33598, 60220)]