2854179970

素因数分解:

$2^1\times 5^1\times {\mathrm{8387}}^1\times {\mathrm{34031}}^1$

素因数の和:42425

約数の個数: 16

約数和(自身を含む): 5138287488

約数和(自身を除く): 2284107518

約数列:

[1, 2, 5, 10, 8387, 16774, 34031, 41935, 68062, 83870, 170155, 340310, 285417997, 570835994, 1427089985, 2854179970]

約数ペア:

[(1, 2854179970), (2, 1427089985), (5, 570835994), (10, 285417997), (8387, 340310), (16774, 170155), (34031, 83870), (41935, 68062)]