2554831008

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{91453}}^1$

素因数の和:91566

約数の個数: 72

約数和(自身を含む): 7340280948

約数和(自身を除く): 4785449940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 91453, 182906, 274359, 365812, 548718, 731624, 823077, 1097436, 1463248, 1646154, 2194872, 2926496, 3292308, 4389744, 6584616, 8779488, 8870941, 13169232, 17741882, 26338464, 26612823, 35483764, 53225646, 70967528, 79838469, 106451292, 141935056, 159676938, 212902584, 283870112, 319353876, 425805168, 638707752, 851610336, 1277415504, 2554831008]

約数ペア:

[(1, 2554831008), (2, 1277415504), (3, 851610336), (4, 638707752), (6, 425805168), (8, 319353876), (9, 283870112), (12, 212902584), (16, 159676938), (18, 141935056), (24, 106451292), (32, 79838469), (36, 70967528), (48, 53225646), (72, 35483764), (96, 26612823), (97, 26338464), (144, 17741882), (194, 13169232), (288, 8870941), (291, 8779488), (388, 6584616), (582, 4389744), (776, 3292308), (873, 2926496), (1164, 2194872), (1552, 1646154), (1746, 1463248), (2328, 1097436), (3104, 823077), (3492, 731624), (4656, 548718), (6984, 365812), (9312, 274359), (13968, 182906), (27936, 91453)]