1223284030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{39499}}^1$

素因数の和:39688

約数の個数: 32

約数和(自身を含む): 2332080000

約数和(自身を除く): 1108795970

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970, 39499, 78998, 197495, 394990, 750481, 1500962, 3752405, 6438337, 7504810, 12876674, 32191685, 64383370, 122328403, 244656806, 611642015, 1223284030]

約数ペア:

[(1, 1223284030), (2, 611642015), (5, 244656806), (10, 122328403), (19, 64383370), (38, 32191685), (95, 12876674), (163, 7504810), (190, 6438337), (326, 3752405), (815, 1500962), (1630, 750481), (3097, 394990), (6194, 197495), (15485, 78998), (30970, 39499)]