24958097140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65679203}}^1$

素因数の和:65679231

約数の個数: 24

約数和(自身を含む): 55170531360

約数和(自身を除く): 30212434220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 65679203, 131358406, 262716812, 328396015, 656792030, 1247904857, 1313584060, 2495809714, 4991619428, 6239524285, 12479048570, 24958097140]

約数ペア:

[(1, 24958097140), (2, 12479048570), (4, 6239524285), (5, 4991619428), (10, 2495809714), (19, 1313584060), (20, 1247904857), (38, 656792030), (76, 328396015), (95, 262716812), (190, 131358406), (380, 65679203)]