2059777443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 3144379392

約数和(自身を除く): 1084601949

約数列:

[1, 3, 17, 23, 43, 51, 69, 97, 129, 291, 391, 421, 731, 989, 1173, 1263, 1649, 2193, 2231, 2967, 4171, 4947, 6693, 7157, 9683, 12513, 16813, 18103, 21471, 29049, 37927, 40837, 50439, 54309, 70907, 95933, 113781, 122511, 164611, 212721, 287799, 307751, 416369, 493833, 694229, 923253, 939251, 1249107, 1630861, 1755991, 2082687, 2817753, 4892583, 5267973, 7078273, 15967267, 21234819, 29851847, 40387793, 47901801, 89555541, 121163379, 686592481, 2059777443]

約数ペア:

[(1, 2059777443), (3, 686592481), (17, 121163379), (23, 89555541), (43, 47901801), (51, 40387793), (69, 29851847), (97, 21234819), (129, 15967267), (291, 7078273), (391, 5267973), (421, 4892583), (731, 2817753), (989, 2082687), (1173, 1755991), (1263, 1630861), (1649, 1249107), (2193, 939251), (2231, 923253), (2967, 694229), (4171, 493833), (4947, 416369), (6693, 307751), (7157, 287799), (9683, 212721), (12513, 164611), (16813, 122511), (18103, 113781), (21471, 95933), (29049, 70907), (37927, 54309), (40837, 50439)]