2021297624

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{601}}^1\times {\mathrm{3929}}^1$

素因数の和:4643

約数の個数: 32

約数和(自身を含む): 3832693200

約数和(自身を除く): 1811395576

約数列:

[1, 2, 4, 8, 107, 214, 428, 601, 856, 1202, 2404, 3929, 4808, 7858, 15716, 31432, 64307, 128614, 257228, 420403, 514456, 840806, 1681612, 2361329, 3363224, 4722658, 9445316, 18890632, 252662203, 505324406, 1010648812, 2021297624]

約数ペア:

[(1, 2021297624), (2, 1010648812), (4, 505324406), (8, 252662203), (107, 18890632), (214, 9445316), (428, 4722658), (601, 3363224), (856, 2361329), (1202, 1681612), (2404, 840806), (3929, 514456), (4808, 420403), (7858, 257228), (15716, 128614), (31432, 64307)]