2912128975

素因数分解:

$5^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{32693}}^1$

素因数の和:33219

約数の個数: 24

約数和(自身を含む): 4135137120

約数和(自身を除く): 1223008145

約数列:

[1, 5, 7, 25, 35, 175, 509, 2545, 3563, 12725, 17815, 32693, 89075, 163465, 228851, 817325, 1144255, 5721275, 16640737, 83203685, 116485159, 416018425, 582425795, 2912128975]

約数ペア:

[(1, 2912128975), (5, 582425795), (7, 416018425), (25, 116485159), (35, 83203685), (175, 16640737), (509, 5721275), (2545, 1144255), (3563, 817325), (12725, 228851), (17815, 163465), (32693, 89075)]