2090598580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14932847}}^1$

素因数の和:14932863

約数の個数: 24

約数和(自身を含む): 5017436928

約数和(自身を除く): 2926838348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14932847, 29865694, 59731388, 74664235, 104529929, 149328470, 209059858, 298656940, 418119716, 522649645, 1045299290, 2090598580]

約数ペア:

[(1, 2090598580), (2, 1045299290), (4, 522649645), (5, 418119716), (7, 298656940), (10, 209059858), (14, 149328470), (20, 104529929), (28, 74664235), (35, 59731388), (70, 29865694), (140, 14932847)]