2386419

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6010

約数の個数: 16

約数和(自身を含む): 3828480

約数和(自身を除く): 1442061

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5981, 17943, 41867, 113639, 125601, 340917, 795473, 2386419]

約数ペア:

[(1, 2386419), (3, 795473), (7, 340917), (19, 125601), (21, 113639), (57, 41867), (133, 17943), (399, 5981)]