2026034638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{389173}}^1$

素因数の和:389331

約数の個数: 16

約数和(自身を含む): 3222360720

約数和(自身を除く): 1196326082

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 389173, 778346, 7394287, 14788574, 53316701, 106633402, 1013017319, 2026034638]

約数ペア:

[(1, 2026034638), (2, 1013017319), (19, 106633402), (38, 53316701), (137, 14788574), (274, 7394287), (2603, 778346), (5206, 389173)]