2045175554

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1\times {\mathrm{8117}}^1$

素因数の和:10549

約数の個数: 16

約数和(自身を含む): 3127345848

約数和(自身を除く): 1082170294

約数列:

[1, 2, 53, 106, 2377, 4754, 8117, 16234, 125981, 251962, 430201, 860402, 19294109, 38588218, 1022587777, 2045175554]

約数ペア:

[(1, 2045175554), (2, 1022587777), (53, 38588218), (106, 19294109), (2377, 860402), (4754, 430201), (8117, 251962), (16234, 125981)]