2008303374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{188999}}^1$

素因数の和:189045

約数の個数: 64

約数和(自身を含む): 5225472000

約数和(自身を除く): 3217168626

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 10626, 188999, 377998, 566997, 1133994, 1322993, 2078989, 2645986, 3968979, 4157978, 4346977, 6236967, 7937958, 8693954, 12473934, 13040931, 14552923, 26081862, 29105846, 30428839, 43658769, 47816747, 60857678, 87317538, 91286517, 95633494, 143450241, 182573034, 286900482, 334717229, 669434458, 1004151687, 2008303374]

約数ペア:

[(1, 2008303374), (2, 1004151687), (3, 669434458), (6, 334717229), (7, 286900482), (11, 182573034), (14, 143450241), (21, 95633494), (22, 91286517), (23, 87317538), (33, 60857678), (42, 47816747), (46, 43658769), (66, 30428839), (69, 29105846), (77, 26081862), (138, 14552923), (154, 13040931), (161, 12473934), (231, 8693954), (253, 7937958), (322, 6236967), (462, 4346977), (483, 4157978), (506, 3968979), (759, 2645986), (966, 2078989), (1518, 1322993), (1771, 1133994), (3542, 566997), (5313, 377998), (10626, 188999)]