2681630590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5705597}}^1$

素因数の和:5705651

約数の個数: 16

約数和(自身を含む): 4929636672

約数和(自身を除く): 2248006082

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 5705597, 11411194, 28527985, 57055970, 268163059, 536326118, 1340815295, 2681630590]

約数ペア:

[(1, 2681630590), (2, 1340815295), (5, 536326118), (10, 268163059), (47, 57055970), (94, 28527985), (235, 11411194), (470, 5705597)]