20452205909532

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{17586397}}^1$

素因数の和:17587090

約数の個数: 48

約数和(自身を含む): 48060108454400

約数和(自身を除く): 27607902544868

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 487, 597, 796, 974, 1194, 1461, 1948, 2388, 2922, 5844, 96913, 193826, 290739, 387652, 581478, 1162956, 17586397, 35172794, 52759191, 70345588, 105518382, 211036764, 3499693003, 6999386006, 8564575339, 10499079009, 13998772012, 17129150678, 20998158018, 25693726017, 34258301356, 41996316036, 51387452034, 102774904068, 1704350492461, 3408700984922, 5113051477383, 6817401969844, 10226102954766, 20452205909532]

約数ペア:

[(1, 20452205909532), (2, 10226102954766), (3, 6817401969844), (4, 5113051477383), (6, 3408700984922), (12, 1704350492461), (199, 102774904068), (398, 51387452034), (487, 41996316036), (597, 34258301356), (796, 25693726017), (974, 20998158018), (1194, 17129150678), (1461, 13998772012), (1948, 10499079009), (2388, 8564575339), (2922, 6999386006), (5844, 3499693003), (96913, 211036764), (193826, 105518382), (290739, 70345588), (387652, 52759191), (581478, 35172794), (1162956, 17586397)]