2603006.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 54356640

約数和(自身を除く): 30928614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1123, 1159, 2246, 2318, 3369, 3477, 6738, 6954, 10107, 10431, 20214, 20862, 21337, 42674, 64011, 68503, 128022, 137006, 192033, 205509, 384066, 411018, 616527, 1233054, 1301557, 2603114, 3904671, 7809342, 11714013, 23428026]

約数ペア:

[(1, 23428026), (2, 11714013), (3, 7809342), (6, 3904671), (9, 2603114), (18, 1301557), (19, 1233054), (38, 616527), (57, 411018), (61, 384066), (114, 205509), (122, 192033), (171, 137006), (183, 128022), (342, 68503), (366, 64011), (549, 42674), (1098, 21337), (1123, 20862), (1159, 20214), (2246, 10431), (2318, 10107), (3369, 6954), (3477, 6738)]