2327820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3527}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 7112448

約数和(自身を除く): 4784628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3527, 7054, 10581, 14108, 17635, 21162, 35270, 38797, 42324, 52905, 70540, 77594, 105810, 116391, 155188, 193985, 211620, 232782, 387970, 465564, 581955, 775940, 1163910, 2327820]

約数ペア:

[(1, 2327820), (2, 1163910), (3, 775940), (4, 581955), (5, 465564), (6, 387970), (10, 232782), (11, 211620), (12, 193985), (15, 155188), (20, 116391), (22, 105810), (30, 77594), (33, 70540), (44, 52905), (55, 42324), (60, 38797), (66, 35270), (110, 21162), (132, 17635), (165, 14108), (220, 10581), (330, 7054), (660, 3527)]