2076809782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{12619}}^1$

素因数の和:12772

約数の個数: 32

約数和(自身を含む): 3380140800

約数和(自身を除く): 1303331018

約数列:

[1, 2, 19, 38, 61, 71, 122, 142, 1159, 1349, 2318, 2698, 4331, 8662, 12619, 25238, 82289, 164578, 239761, 479522, 769759, 895949, 1539518, 1791898, 14625421, 17023031, 29250842, 34046062, 54652889, 109305778, 1038404891, 2076809782]

約数ペア:

[(1, 2076809782), (2, 1038404891), (19, 109305778), (38, 54652889), (61, 34046062), (71, 29250842), (122, 17023031), (142, 14625421), (1159, 1791898), (1349, 1539518), (2318, 895949), (2698, 769759), (4331, 479522), (8662, 239761), (12619, 164578), (25238, 82289)]