2743502416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9024679}}^1$

素因数の和:9024706

約数の個数: 20

約数和(自身を含む): 5595301600

約数和(自身を除く): 2851799184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9024679, 18049358, 36098716, 72197432, 144394864, 171468901, 342937802, 685875604, 1371751208, 2743502416]

約数ペア:

[(1, 2743502416), (2, 1371751208), (4, 685875604), (8, 342937802), (16, 171468901), (19, 144394864), (38, 72197432), (76, 36098716), (152, 18049358), (304, 9024679)]