1683989244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2227499}}^1$

素因数の和:2227519

約数の個数: 48

約数和(自身を含む): 4989600000

約数和(自身を除く): 3305610756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2227499, 4454998, 6682497, 8909996, 13364994, 15592493, 20047491, 26729988, 31184986, 40094982, 46777479, 60142473, 62369972, 80189964, 93554958, 120284946, 140332437, 187109916, 240569892, 280664874, 420997311, 561329748, 841994622, 1683989244]

約数ペア:

[(1, 1683989244), (2, 841994622), (3, 561329748), (4, 420997311), (6, 280664874), (7, 240569892), (9, 187109916), (12, 140332437), (14, 120284946), (18, 93554958), (21, 80189964), (27, 62369972), (28, 60142473), (36, 46777479), (42, 40094982), (54, 31184986), (63, 26729988), (84, 20047491), (108, 15592493), (126, 13364994), (189, 8909996), (252, 6682497), (378, 4454998), (756, 2227499)]