2000990932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{50261}}^1$

素因数の和:50571

約数の個数: 24

約数和(自身を含む): 3609816840

約数和(自身を除く): 1608825908

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1076, 9953, 19906, 39812, 50261, 100522, 201044, 1859657, 3719314, 7438628, 13520209, 27040418, 54080836, 500247733, 1000495466, 2000990932]

約数ペア:

[(1, 2000990932), (2, 1000495466), (4, 500247733), (37, 54080836), (74, 27040418), (148, 13520209), (269, 7438628), (538, 3719314), (1076, 1859657), (9953, 201044), (19906, 100522), (39812, 50261)]