2008337590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3623}}^1\times {\mathrm{7919}}^1$

素因数の和:11556

約数の個数: 32

約数和(自身を含む): 4133099520

約数和(自身を除く): 2124761930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3623, 7246, 7919, 15838, 18115, 25361, 36230, 39595, 50722, 55433, 79190, 110866, 126805, 253610, 277165, 554330, 28690537, 57381074, 143452685, 200833759, 286905370, 401667518, 1004168795, 2008337590]

約数ペア:

[(1, 2008337590), (2, 1004168795), (5, 401667518), (7, 286905370), (10, 200833759), (14, 143452685), (35, 57381074), (70, 28690537), (3623, 554330), (7246, 277165), (7919, 253610), (15838, 126805), (18115, 110866), (25361, 79190), (36230, 55433), (39595, 50722)]