2010732920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7181189}}^1$

素因数の和:7181207

約数の個数: 32

約数和(自身を含む): 5170456800

約数和(自身を除く): 3159723880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7181189, 14362378, 28724756, 35905945, 50268323, 57449512, 71811890, 100536646, 143623780, 201073292, 251341615, 287247560, 402146584, 502683230, 1005366460, 2010732920]

約数ペア:

[(1, 2010732920), (2, 1005366460), (4, 502683230), (5, 402146584), (7, 287247560), (8, 251341615), (10, 201073292), (14, 143623780), (20, 100536646), (28, 71811890), (35, 57449512), (40, 50268323), (56, 35905945), (70, 28724756), (140, 14362378), (280, 7181189)]