520001244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2063497}}^1$

素因数の和:2063514

約数の個数: 36

約数和(自身を含む): 1502226544

約数和(自身を除く): 982225300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2063497, 4126994, 6190491, 8253988, 12380982, 14444479, 18571473, 24761964, 28888958, 37142946, 43333437, 57777916, 74285892, 86666874, 130000311, 173333748, 260000622, 520001244]

約数ペア:

[(1, 520001244), (2, 260000622), (3, 173333748), (4, 130000311), (6, 86666874), (7, 74285892), (9, 57777916), (12, 43333437), (14, 37142946), (18, 28888958), (21, 24761964), (28, 18571473), (36, 14444479), (42, 12380982), (63, 8253988), (84, 6190491), (126, 4126994), (252, 2063497)]