2381766

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 4831488

約数和(自身を除く): 2449722

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5591, 11182, 16773, 33546, 396961, 793922, 1190883, 2381766]

約数ペア:

[(1, 2381766), (2, 1190883), (3, 793922), (6, 396961), (71, 33546), (142, 16773), (213, 11182), (426, 5591)]