8045683190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42345701}}^1$

素因数の和:42345727

約数の個数: 16

約数和(自身を含む): 15244452720

約数和(自身を除く): 7198769530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 42345701, 84691402, 211728505, 423457010, 804568319, 1609136638, 4022841595, 8045683190]

約数ペア:

[(1, 8045683190), (2, 4022841595), (5, 1609136638), (10, 804568319), (19, 423457010), (38, 211728505), (95, 84691402), (190, 42345701)]