2247657970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4782251}}^1$

素因数の和:4782305

約数の個数: 16

約数和(自身を含む): 4131865728

約数和(自身を除く): 1884207758

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4782251, 9564502, 23911255, 47822510, 224765797, 449531594, 1123828985, 2247657970]

約数ペア:

[(1, 2247657970), (2, 1123828985), (5, 449531594), (10, 224765797), (47, 47822510), (94, 23911255), (235, 9564502), (470, 4782251)]