3826790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 7914240

約数和(自身を除く): 4087450

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1831, 2090, 3662, 9155, 18310, 20141, 34789, 40282, 69578, 100705, 173945, 201410, 347890, 382679, 765358, 1913395, 3826790]

約数ペア:

[(1, 3826790), (2, 1913395), (5, 765358), (10, 382679), (11, 347890), (19, 201410), (22, 173945), (38, 100705), (55, 69578), (95, 40282), (110, 34789), (190, 20141), (209, 18310), (418, 9155), (1045, 3662), (1831, 2090)]