2018183926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{157351}}^1$

素因数の和:157428

約数の個数: 24

約数和(自身を含む): 3390306192

約数和(自身を除く): 1372122266

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 6413, 12826, 157351, 314702, 1730861, 3461722, 8339603, 16679206, 19039471, 38078942, 91735633, 183471266, 1009091963, 2018183926]

約数ペア:

[(1, 2018183926), (2, 1009091963), (11, 183471266), (22, 91735633), (53, 38078942), (106, 19039471), (121, 16679206), (242, 8339603), (583, 3461722), (1166, 1730861), (6413, 314702), (12826, 157351)]