3479254040

素因数分解:

$2^3\times 5^1\times {\mathrm{86981351}}^1$

素因数の和:86981362

約数の個数: 16

約数和(自身を含む): 7828321680

約数和(自身を除く): 4349067640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 86981351, 173962702, 347925404, 434906755, 695850808, 869813510, 1739627020, 3479254040]

約数ペア:

[(1, 3479254040), (2, 1739627020), (4, 869813510), (5, 695850808), (8, 434906755), (10, 347925404), (20, 173962702), (40, 86981351)]