2030207871

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{48259}}^1$

素因数の和:48678

約数の個数: 16

約数和(自身を含む): 2787497600

約数和(自身を除く): 757289729

約数列:

[1, 3, 37, 111, 379, 1137, 14023, 42069, 48259, 144777, 1785583, 5356749, 18290161, 54870483, 676735957, 2030207871]

約数ペア:

[(1, 2030207871), (3, 676735957), (37, 54870483), (111, 18290161), (379, 5356749), (1137, 1785583), (14023, 144777), (42069, 48259)]