2056586112021

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1\times {\mathrm{12953}}^1$

素因数の和:14110

約数の個数: 64

約数和(自身を含む): 3236293052928

約数和(自身を除く): 1179706940907

約数列:

[1, 3, 7, 21, 37, 111, 233, 259, 699, 777, 877, 1631, 2631, 4893, 6139, 8621, 12953, 18417, 25863, 32449, 38859, 60347, 90671, 97347, 181041, 204341, 227143, 272013, 479261, 613023, 681429, 1430387, 1437783, 3018049, 3354827, 4291161, 7560617, 9054147, 10064481, 11359781, 21126343, 22681851, 34079343, 52924319, 63379029, 79518467, 111667813, 158772957, 238555401, 335003439, 420311897, 781674691, 1260935691, 2345024073, 2646828973, 2942183279, 7940486919, 8826549837, 18527802811, 55583408433, 97932672001, 293798016003, 685528704007, 2056586112021]

約数ペア:

[(1, 2056586112021), (3, 685528704007), (7, 293798016003), (21, 97932672001), (37, 55583408433), (111, 18527802811), (233, 8826549837), (259, 7940486919), (699, 2942183279), (777, 2646828973), (877, 2345024073), (1631, 1260935691), (2631, 781674691), (4893, 420311897), (6139, 335003439), (8621, 238555401), (12953, 158772957), (18417, 111667813), (25863, 79518467), (32449, 63379029), (38859, 52924319), (60347, 34079343), (90671, 22681851), (97347, 21126343), (181041, 11359781), (204341, 10064481), (227143, 9054147), (272013, 7560617), (479261, 4291161), (613023, 3354827), (681429, 3018049), (1430387, 1437783)]