2023853380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{10399}}^1$

素因数の和:10708

約数の個数: 48

約数和(自身を含む): 4381977600

約数和(自身を除く): 2358124220

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 263, 370, 526, 740, 1052, 1315, 2630, 5260, 9731, 10399, 19462, 20798, 38924, 41596, 48655, 51995, 97310, 103990, 194620, 207980, 384763, 769526, 1539052, 1923815, 2734937, 3847630, 5469874, 7695260, 10939748, 13674685, 27349370, 54698740, 101192669, 202385338, 404770676, 505963345, 1011926690, 2023853380]

約数ペア:

[(1, 2023853380), (2, 1011926690), (4, 505963345), (5, 404770676), (10, 202385338), (20, 101192669), (37, 54698740), (74, 27349370), (148, 13674685), (185, 10939748), (263, 7695260), (370, 5469874), (526, 3847630), (740, 2734937), (1052, 1923815), (1315, 1539052), (2630, 769526), (5260, 384763), (9731, 207980), (10399, 194620), (19462, 103990), (20798, 97310), (38924, 51995), (41596, 48655)]