20181324237

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{820279}}^1$

素因数の和:820480

約数の個数: 16

約数和(自身を含む): 27561408000

約数和(自身を除く): 7380083763

約数列:

[1, 3, 59, 139, 177, 417, 8201, 24603, 820279, 2460837, 48396461, 114018781, 145189383, 342056343, 6727108079, 20181324237]

約数ペア:

[(1, 20181324237), (3, 6727108079), (59, 342056343), (139, 145189383), (177, 114018781), (417, 48396461), (8201, 2460837), (24603, 820279)]