2070949503

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{45677}}^1$

素因数の和:45831

約数の個数: 32

約数和(自身を含む): 3367747584

約数和(自身を除く): 1296798081

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2667, 6477, 15113, 45339, 45677, 137031, 319739, 776509, 959217, 2329527, 5435563, 5800979, 16306689, 17402937, 40606853, 98616643, 121820559, 295849929, 690316501, 2070949503]

約数ペア:

[(1, 2070949503), (3, 690316501), (7, 295849929), (17, 121820559), (21, 98616643), (51, 40606853), (119, 17402937), (127, 16306689), (357, 5800979), (381, 5435563), (889, 2329527), (2159, 959217), (2667, 776509), (6477, 319739), (15113, 137031), (45339, 45677)]