2814778332

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242069}}^1$

素因数の和:242115

約数の個数: 72

約数和(自身を含む): 7930213200

約数和(自身を除く): 5115434868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 242069, 484138, 726207, 968276, 1452414, 2178621, 2904828, 4115173, 4357242, 4599311, 8230346, 8714484, 9198622, 12345519, 13797933, 16460692, 18397244, 24691038, 27595866, 37036557, 41393799, 49382076, 55191732, 74073114, 78188287, 82787598, 148146228, 156376574, 165575196, 234564861, 312753148, 469129722, 703694583, 938259444, 1407389166, 2814778332]

約数ペア:

[(1, 2814778332), (2, 1407389166), (3, 938259444), (4, 703694583), (6, 469129722), (9, 312753148), (12, 234564861), (17, 165575196), (18, 156376574), (19, 148146228), (34, 82787598), (36, 78188287), (38, 74073114), (51, 55191732), (57, 49382076), (68, 41393799), (76, 37036557), (102, 27595866), (114, 24691038), (153, 18397244), (171, 16460692), (204, 13797933), (228, 12345519), (306, 9198622), (323, 8714484), (342, 8230346), (612, 4599311), (646, 4357242), (684, 4115173), (969, 2904828), (1292, 2178621), (1938, 1452414), (2907, 968276), (3876, 726207), (5814, 484138), (11628, 242069)]