2079823030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{79901}}^1$

素因数の和:80064

約数の個数: 32

約数和(自身を含む): 3969531360

約数和(自身を除く): 1889708330

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 5206, 13015, 26030, 79901, 159802, 399505, 799010, 1518119, 3036238, 7590595, 10946437, 15181190, 21892874, 54732185, 109464370, 207982303, 415964606, 1039911515, 2079823030]

約数ペア:

[(1, 2079823030), (2, 1039911515), (5, 415964606), (10, 207982303), (19, 109464370), (38, 54732185), (95, 21892874), (137, 15181190), (190, 10946437), (274, 7590595), (685, 3036238), (1370, 1518119), (2603, 799010), (5206, 399505), (13015, 159802), (26030, 79901)]