2006809329

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2330789}}^1$

素因数の和:2330840

約数の個数: 16

約数和(自身を含む): 3132581760

約数和(自身を除く): 1125772431

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2330789, 6992367, 16315523, 48946569, 95562349, 286687047, 668936443, 2006809329]

約数ペア:

[(1, 2006809329), (3, 668936443), (7, 286687047), (21, 95562349), (41, 48946569), (123, 16315523), (287, 6992367), (861, 2330789)]