2967760

素因数分解:

$2^4\times 5^1\times {\mathrm{37097}}^1$

素因数の和:37110

約数の個数: 20

約数和(自身を含む): 6900228

約数和(自身を除く): 3932468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37097, 74194, 148388, 185485, 296776, 370970, 593552, 741940, 1483880, 2967760]

約数ペア:

[(1, 2967760), (2, 1483880), (4, 741940), (5, 593552), (8, 370970), (10, 296776), (16, 185485), (20, 148388), (40, 74194), (80, 37097)]