2016395728

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{207619}}^1$

素因数の和:208234

約数の個数: 20

約数和(自身を含む): 3913221760

約数和(自身を除く): 1896826032

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 207619, 415238, 830476, 1660952, 3321904, 126024733, 252049466, 504098932, 1008197864, 2016395728]

約数ペア:

[(1, 2016395728), (2, 1008197864), (4, 504098932), (8, 252049466), (16, 126024733), (607, 3321904), (1214, 1660952), (2428, 830476), (4856, 415238), (9712, 207619)]