2575882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 16

約数和(自身を含む): 4014720

約数和(自身を除く): 1438838

約数列:

[1, 2, 47, 67, 94, 134, 409, 818, 3149, 6298, 19223, 27403, 38446, 54806, 1287941, 2575882]

約数ペア:

[(1, 2575882), (2, 1287941), (47, 54806), (67, 38446), (94, 27403), (134, 19223), (409, 6298), (818, 3149)]