2450295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 4498416

約数和(自身を除く): 2048121

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3203, 9609, 16015, 28827, 48045, 54451, 144135, 163353, 272255, 490059, 816765, 2450295]

約数ペア:

[(1, 2450295), (3, 816765), (5, 490059), (9, 272255), (15, 163353), (17, 144135), (45, 54451), (51, 48045), (85, 28827), (153, 16015), (255, 9609), (765, 3203)]