2085694849

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3701}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 2558822400

約数和(自身を除く): 473127551

約数列:

[1, 7, 31, 49, 53, 217, 343, 371, 1519, 1643, 2597, 3701, 10633, 11501, 18179, 25907, 80507, 114731, 181349, 196153, 563549, 803117, 1269443, 1373071, 5621819, 6080743, 9611497, 39352733, 42565201, 67280479, 297956407, 2085694849]

約数ペア:

[(1, 2085694849), (7, 297956407), (31, 67280479), (49, 42565201), (53, 39352733), (217, 9611497), (343, 6080743), (371, 5621819), (1519, 1373071), (1643, 1269443), (2597, 803117), (3701, 563549), (10633, 196153), (11501, 181349), (18179, 114731), (25907, 80507)]