2905287326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{8263}}^1$

素因数の和:8456

約数の個数: 32

約数和(自身を含む): 4626782208

約数和(自身を除く): 1721494882

約数列:

[1, 2, 31, 53, 62, 106, 107, 214, 1643, 3286, 3317, 5671, 6634, 8263, 11342, 16526, 175801, 256153, 351602, 437939, 512306, 875878, 884141, 1768282, 13576109, 27152218, 27408371, 46859473, 54816742, 93718946, 1452643663, 2905287326]

約数ペア:

[(1, 2905287326), (2, 1452643663), (31, 93718946), (53, 54816742), (62, 46859473), (106, 27408371), (107, 27152218), (214, 13576109), (1643, 1768282), (3286, 884141), (3317, 875878), (5671, 512306), (6634, 437939), (8263, 351602), (11342, 256153), (16526, 175801)]