20050590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95479}}^1$

素因数の和:95496

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 34945890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95479, 190958, 286437, 477395, 572874, 668353, 954790, 1336706, 1432185, 2005059, 2864370, 3341765, 4010118, 6683530, 10025295, 20050590]

約数ペア:

[(1, 20050590), (2, 10025295), (3, 6683530), (5, 4010118), (6, 3341765), (7, 2864370), (10, 2005059), (14, 1432185), (15, 1336706), (21, 954790), (30, 668353), (35, 572874), (42, 477395), (70, 286437), (105, 190958), (210, 95479)]