2060553627

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 3384944640

約数和(自身を除く): 1324391013

約数列:

[1, 3, 9, 11, 27, 33, 99, 131, 211, 251, 297, 393, 633, 753, 1179, 1441, 1899, 2259, 2321, 2761, 3537, 4323, 5697, 6777, 6963, 8283, 12969, 20889, 24849, 27641, 32881, 38907, 52961, 62667, 74547, 82923, 98643, 158883, 248769, 295929, 304051, 361691, 476649, 582571, 746307, 887787, 912153, 1085073, 1429947, 1747713, 2736459, 3255219, 5243139, 6937891, 8209377, 9765657, 15729417, 20813673, 62441019, 76316801, 187323057, 228950403, 686851209, 2060553627]

約数ペア:

[(1, 2060553627), (3, 686851209), (9, 228950403), (11, 187323057), (27, 76316801), (33, 62441019), (99, 20813673), (131, 15729417), (211, 9765657), (251, 8209377), (297, 6937891), (393, 5243139), (633, 3255219), (753, 2736459), (1179, 1747713), (1441, 1429947), (1899, 1085073), (2259, 912153), (2321, 887787), (2761, 746307), (3537, 582571), (4323, 476649), (5697, 361691), (6777, 304051), (6963, 295929), (8283, 248769), (12969, 158883), (20889, 98643), (24849, 82923), (27641, 74547), (32881, 62667), (38907, 52961)]