2390202944

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{285091}}^1$

素因数の和:285234

約数の個数: 28

約数和(自身を含む): 4779282288

約数和(自身を除く): 2389079344

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 285091, 570182, 1140364, 2280728, 4561456, 9122912, 18245824, 37346921, 74693842, 149387684, 298775368, 597550736, 1195101472, 2390202944]

約数ペア:

[(1, 2390202944), (2, 1195101472), (4, 597550736), (8, 298775368), (16, 149387684), (32, 74693842), (64, 37346921), (131, 18245824), (262, 9122912), (524, 4561456), (1048, 2280728), (2096, 1140364), (4192, 570182), (8384, 285091)]