2046838140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3790441}}^1$

素因数の和:3790459

約数の個数: 48

約数和(自身を含む): 6367942560

約数和(自身を除く): 4321104420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3790441, 7580882, 11371323, 15161764, 18952205, 22742646, 34113969, 37904410, 45485292, 56856615, 68227938, 75808820, 102341907, 113713230, 136455876, 170569845, 204683814, 227426460, 341139690, 409367628, 511709535, 682279380, 1023419070, 2046838140]

約数ペア:

[(1, 2046838140), (2, 1023419070), (3, 682279380), (4, 511709535), (5, 409367628), (6, 341139690), (9, 227426460), (10, 204683814), (12, 170569845), (15, 136455876), (18, 113713230), (20, 102341907), (27, 75808820), (30, 68227938), (36, 56856615), (45, 45485292), (54, 37904410), (60, 34113969), (90, 22742646), (108, 18952205), (135, 15161764), (180, 11371323), (270, 7580882), (540, 3790441)]