2206275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 3809280

約数和(自身を除く): 1603005

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1279, 1725, 3837, 6395, 19185, 29417, 31975, 88251, 95925, 147085, 441255, 735425, 2206275]

約数ペア:

[(1, 2206275), (3, 735425), (5, 441255), (15, 147085), (23, 95925), (25, 88251), (69, 31975), (75, 29417), (115, 19185), (345, 6395), (575, 3837), (1279, 1725)]