2044502719

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1\times {\mathrm{3701}}^1$

素因数の和:5250

約数の個数: 16

約数和(自身を含む): 2382903360

約数和(自身を除く): 338400641

約数列:

[1, 7, 53, 371, 1489, 3701, 10423, 25907, 78917, 196153, 552419, 1373071, 5510789, 38575523, 292071817, 2044502719]

約数ペア:

[(1, 2044502719), (7, 292071817), (53, 38575523), (371, 5510789), (1489, 1373071), (3701, 552419), (10423, 196153), (25907, 78917)]