2553510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 6262272

約数和(自身を除く): 3708762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1811, 3622, 5433, 9055, 10866, 18110, 27165, 54330, 85117, 170234, 255351, 425585, 510702, 851170, 1276755, 2553510]

約数ペア:

[(1, 2553510), (2, 1276755), (3, 851170), (5, 510702), (6, 425585), (10, 255351), (15, 170234), (30, 85117), (47, 54330), (94, 27165), (141, 18110), (235, 10866), (282, 9055), (470, 5433), (705, 3622), (1410, 1811)]