2100039177690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197779}}^1\times {\mathrm{117979}}^1$

素因数の和:315771

約数の個数: 48

約数和(自身を含む): 5460175749600

約数和(自身を除く): 3360136571910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 117979, 197779, 235958, 353937, 395558, 589895, 593337, 707874, 988895, 1061811, 1179790, 1186674, 1769685, 1780011, 1977790, 2123622, 2966685, 3539370, 3560022, 5309055, 5933370, 8900055, 10618110, 17800110, 23333768641, 46667537282, 70001305923, 116668843205, 140002611846, 210003917769, 233337686410, 350006529615, 420007835538, 700013059230, 1050019588845, 2100039177690]

約数ペア:

[(1, 2100039177690), (2, 1050019588845), (3, 700013059230), (5, 420007835538), (6, 350006529615), (9, 233337686410), (10, 210003917769), (15, 140002611846), (18, 116668843205), (30, 70001305923), (45, 46667537282), (90, 23333768641), (117979, 17800110), (197779, 10618110), (235958, 8900055), (353937, 5933370), (395558, 5309055), (589895, 3560022), (593337, 3539370), (707874, 2966685), (988895, 2123622), (1061811, 1977790), (1179790, 1780011), (1186674, 1769685)]