2876619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 4083200

約数和(自身を除く): 1206581

約数列:

[1, 3, 19, 57, 109, 327, 463, 1389, 2071, 6213, 8797, 26391, 50467, 151401, 958873, 2876619]

約数ペア:

[(1, 2876619), (3, 958873), (19, 151401), (57, 50467), (109, 26391), (327, 8797), (463, 6213), (1389, 2071)]