3019372270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223823}}^1$

素因数の和:223920

約数の個数: 32

約数和(自身を含む): 5801518080

約数和(自身を除く): 2782145810

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 223823, 447646, 1119115, 2238230, 4252637, 8505274, 15891433, 21263185, 31782866, 42526370, 79457165, 158914330, 301937227, 603874454, 1509686135, 3019372270]

約数ペア:

[(1, 3019372270), (2, 1509686135), (5, 603874454), (10, 301937227), (19, 158914330), (38, 79457165), (71, 42526370), (95, 31782866), (142, 21263185), (190, 15891433), (355, 8505274), (710, 4252637), (1349, 2238230), (2698, 1119115), (6745, 447646), (13490, 223823)]