2912697781

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1\times {\mathrm{7951}}^1$

素因数の和:8904

約数の個数: 16

約数和(自身を含む): 3389460480

約数和(自身を除く): 476762699

約数列:

[1, 7, 59, 413, 887, 6209, 7951, 52333, 55657, 366331, 469109, 3283763, 7052537, 49367759, 416099683, 2912697781]

約数ペア:

[(1, 2912697781), (7, 416099683), (59, 49367759), (413, 7052537), (887, 3283763), (6209, 469109), (7951, 366331), (52333, 55657)]