2849102977

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{10007}}^1$

素因数の和:10560

約数の個数: 16

約数和(自身を含む): 3300238080

約数和(自身を除く): 451135103

約数列:

[1, 7, 89, 457, 623, 3199, 10007, 40673, 70049, 284711, 890623, 4573199, 6234361, 32012393, 407014711, 2849102977]

約数ペア:

[(1, 2849102977), (7, 407014711), (89, 32012393), (457, 6234361), (623, 4573199), (3199, 890623), (10007, 284711), (40673, 70049)]