1680454851

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2953}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 2404792320

約数和(自身を除く): 724337469

約数列:

[1, 3, 29, 31, 87, 93, 211, 633, 899, 2697, 2953, 6119, 6541, 8859, 18357, 19623, 85637, 91543, 189689, 256911, 274629, 569067, 623083, 1869249, 2654747, 7964241, 18069407, 19315573, 54208221, 57946719, 560151617, 1680454851]

約数ペア:

[(1, 1680454851), (3, 560151617), (29, 57946719), (31, 54208221), (87, 19315573), (93, 18069407), (211, 7964241), (633, 2654747), (899, 1869249), (2697, 623083), (2953, 569067), (6119, 274629), (6541, 256911), (8859, 189689), (18357, 91543), (19623, 85637)]