2938045260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{159503}}^1$

素因数の和:159822

約数の個数: 48

約数和(自身を含む): 8253374976

約数和(自身を除く): 5315329716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420, 159503, 319006, 478509, 638012, 797515, 957018, 1595030, 1914036, 2392545, 3190060, 4785090, 9570180, 48967421, 97934842, 146902263, 195869684, 244837105, 293804526, 489674210, 587609052, 734511315, 979348420, 1469022630, 2938045260]

約数ペア:

[(1, 2938045260), (2, 1469022630), (3, 979348420), (4, 734511315), (5, 587609052), (6, 489674210), (10, 293804526), (12, 244837105), (15, 195869684), (20, 146902263), (30, 97934842), (60, 48967421), (307, 9570180), (614, 4785090), (921, 3190060), (1228, 2392545), (1535, 1914036), (1842, 1595030), (3070, 957018), (3684, 797515), (4605, 638012), (6140, 478509), (9210, 319006), (18420, 159503)]