2969789020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{48733}}^1$

素因数の和:49030

約数の個数: 48

約数和(自身を含む): 6828218208

約数和(自身を除く): 3858429188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 277, 554, 1108, 1385, 2770, 3047, 5540, 6094, 12188, 15235, 30470, 48733, 60940, 97466, 194932, 243665, 487330, 536063, 974660, 1072126, 2144252, 2680315, 5360630, 10721260, 13499041, 26998082, 53996164, 67495205, 134990410, 148489451, 269980820, 296978902, 593957804, 742447255, 1484894510, 2969789020]

約数ペア:

[(1, 2969789020), (2, 1484894510), (4, 742447255), (5, 593957804), (10, 296978902), (11, 269980820), (20, 148489451), (22, 134990410), (44, 67495205), (55, 53996164), (110, 26998082), (220, 13499041), (277, 10721260), (554, 5360630), (1108, 2680315), (1385, 2144252), (2770, 1072126), (3047, 974660), (5540, 536063), (6094, 487330), (12188, 243665), (15235, 194932), (30470, 97466), (48733, 60940)]