313202230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2847293}}^1$

素因数の和:2847311

約数の個数: 16

約数和(自身を含む): 615015504

約数和(自身を除く): 301813274

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2847293, 5694586, 14236465, 28472930, 31320223, 62640446, 156601115, 313202230]

約数ペア:

[(1, 313202230), (2, 156601115), (5, 62640446), (10, 31320223), (11, 28472930), (22, 14236465), (55, 5694586), (110, 2847293)]