2127841105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{3301}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 2822496768

約数和(自身を除く): 694655663

約数列:

[1, 5, 13, 47, 65, 211, 235, 611, 1055, 2743, 3055, 3301, 9917, 13715, 16505, 42913, 49585, 128921, 155147, 214565, 644605, 696511, 775735, 2016911, 3482555, 9054643, 10084555, 32736017, 45273215, 163680085, 425568221, 2127841105]

約数ペア:

[(1, 2127841105), (5, 425568221), (13, 163680085), (47, 45273215), (65, 32736017), (211, 10084555), (235, 9054643), (611, 3482555), (1055, 2016911), (2743, 775735), (3055, 696511), (3301, 644605), (9917, 214565), (13715, 155147), (16505, 128921), (42913, 49585)]