2100532

素因数分解:

$2^2\times 7^3\times {\mathrm{1531}}^1$

素因数の和:1556

約数の個数: 24

約数和(自身を含む): 4289600

約数和(自身を除く): 2189068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1531, 3062, 6124, 10717, 21434, 42868, 75019, 150038, 300076, 525133, 1050266, 2100532]

約数ペア:

[(1, 2100532), (2, 1050266), (4, 525133), (7, 300076), (14, 150038), (28, 75019), (49, 42868), (98, 21434), (196, 10717), (343, 6124), (686, 3062), (1372, 1531)]